Other Products / Services #5850848

Dubond’s Epoxy Remover is a powerful, Acid solvent based formula specifically designed for quick and effective removal of cured epoxy residues, such as epoxy grout residues from tiles.

 

Features & BenefitsAlkaline stripper especially fits for the removal of old layers of natural and synthetic waxes Dissolvesold layers of polish, wax residues, dirt, oilsand grease with the minimum of effort Work sin three-step system of removal of old wax&polish, impregnates and polishes the existing surface to be renovated and brought back to its natural beauty.

Method of Application

• Dilute WaxRemover 1:10 with warmwater for general cleaning.Dilute 1:4 for particularly heavily soiled areas.When using as crubbing machine, dilute1:50or1:100 depending up on the level of cleaning required.
• Apply the diluted solution to the floor area and leave to work for approximately 5-10minutes depending onseverity.
• When using on porous surfaces such as terracot tatiles, bricketc.dampen with water prior to application to avoid cleaner being absorbed in to the surface.
• Scrub the floor using a stiff brush or an abrasive pad to emulsify dirt.
• Mop up excess liquid.
• Thoroughly rinse the floor 2-3 times with clean water to remove all traces of cleaner.Any residues may leave surfaces slippery and could also have an effect on subsequent treatments, i.e.polishesetc.

Precautions & limitations

• Wax remover is an alkaline product.
• Do not use the pure producton polished marble sandstones.
• For the first rinse of these materials,
• Do not use tile cleaner nor cement cleaner, rinse in stead two times(atleast)with clean water.

Shelf Life & Storage-12-24 months in original sealed packing kept in cool and dry place. Store in a dry place in the original container. Fortuitous leakage and waste disposal method-n case material is released or spilled, clean up most of the product.store the residue in plastic tanks neutralize with a solution of hydrochloric acid adjusting the ph to 6-7 then send to water conditioner or call for a specialized company personel.

Dubond’s Floor Shine is a neutral cleaner for the maintenance of any kind of floor made of marble, granite, ceramic, etc. Its neutral pH formulation allows a general use on every washable surface. Floor shine contributesin increasing the resistance of the treatment to pedestrian traffic. Ideally suitable as a general purpose cleaner. Itis very much safe and less reactive compared to other cleaners based on Hydrochloric acid especially onmarble surfaces. Designed for everyday maintenance of tiles, marbles, natural stones, etc. Ideal for regularmaintenance of heavily trafficked areas such as shopping malls, hotels, etc.
Areas of ApplicationSuitable for flooring made with Glazed floor tiles and unglazed floor tiles.Floorings of Quarry , Stone, Slate , Brick , Marble, Terrazzo and Terracotta

Features & Benefits

• Contributes in increasing the resistance of the treatment
• Designed for everyday maintenance
• General purpose cleaner
• Much safe and less reactive compared to other cleaners based on Hydrochloric acid
• It can be diluted up to 10 times

Method of Application

• Always test on a small area for the suitability of Floor Shine on different background surfaces.
• Liberally apply the Floor Shine to the area to be cleaned.
• Using a stiff bristled brush or a scouring pad, thoroughly scrub the area treated with the Floor Shine
• Mop up the area treated and rinse well with water untill all traces of the solution have been removed.
• For daily maintenance of the tiles, Dubond’s Floor Shine can be diluted up to 10 times.
• Soiled areas may require subsequent applications of Floor Shine Tile Cleaner.

Precautions & LimitationsDo not use on new areas until the adhesive and grout are fully cured. Clean any spillages by washing thoroughly with water. Use rubber gloves while handling. In case material is released or spilled, clean up the most of the product absorb all residues with sand, sawdust etc. store the residue in a plastic tank and call for a specialized company personel.

Shelf life & storage12-24 months in original sealed packing kept in cool and dry place. store in a dry place in the original container.

Dubond’s Grout Seal is a water-based sealer that resists water and acid-based contaminants, giving a durable, stain resistant, natural-look, recommended for use on cementitious grout joints for ceramic tile installations onfloors, walls and swimming pools. Equally effective for interior and exterior applications.

Areas of Application

• Cementatious grout joints for ceramic tiles on floors, walls, swimming pools.
• Both for interior and exterior applications
• Features & Benefits
• Water based sealer
• Resists water based and acid based contaminates
• Durable
• Stain resistant
• Gives a natural & fresh look

Method of Application

• Grout joints must be clean dry and free of existing sealers and coating to ensure good bonding.
• Apply 2 coats with a soft-bristle paint brush.
• Allow a minimum of 30 minutes drying times between coats.
• Sealed area should be kept dry for 12 hours. Achieves a full cure in 24 hours.
• Use cotton or paper towels, Polish dry any sealer remaining on the tile and grout within 3 to 5 minutes of application.

Precautions & Limitations

• Do not allow sealer to come in contact with any non-recommended surface.
• Store in dry place and use in temperatures from 10° C to 30°C.
• Shelf life & storage-
• 12-24 months in original sealed packing kept in cool and dry place.
• Store in a dry place in the original container.

Health & Saftey PrecautionsKeep out of reach of children. wear suitable protective clothing, gloves, and eye / face protection. after contact with skin wash immediately with plenty of clean water. in case of contact with eyes, rinse immediately with plenty of clean water and seek medical advice.

Poro seal is a solvent base ready to use, water repellent impregnator for medium and high absorbing stones. A clear, penetrating water repellent designed for the ultimate protection for porous natural stone and masonry surfaces. It contains a special formula of polymeric siloxane in a mixture which produces an exceptional resistance to water. It provides long term resistance to high heat an makes cleaning treated surfaces easier. Poro seal penetrates into the pores of the stone forming an invisible barrier. Generally it does not affect the natural colour of the treated support.

Areas of Application

• Ideal for porous natural stone and masonry surfaces
• Medium and high absorbing stones
• Suitable to protect internal and external surfaces where a high degree of
• protection against staining is requested.

Features & Benefits

• It contains a special formula of polymeric siloxane
• It develops repellency against penetrating water & oil
• It is 98 % vapour permeable,
• It is a solvent base ready to use with excellent repellent impregnating properties
• It protects the material against the penetration of dirt, water, oil, grease, coffee, tea, beverages.
• it shall not turn yellow with time.
• Ultra Voilet rays resistant

Method & Application - Surface PreparationSurface to be treated has to be completely dry and clean.Spread a thin even layer of Poro Seal by means of a soft brush, or lambs wool or low pressure sprayer on the most absorbent stonesTwo applications may be required.Wait 2–3 hours between each coat.Wipe with a clean cloth.

Precautions & Limitations

• The product does not make a film therefore products containing acid like cola, wine, range juice will etch the surface of polished marble.
• For regular maintenance, clean the surface with neugel or a neutral pH cleaner.
• Being a flammable product provide adequate ventilation when used in confined spaces.
• Avoid sources of heat and flame.
• Protect eyes and skin from contact.
• Do not ingest.

Shelf Life & Storage12-24 months in original sealed packing kept in cool and dry place. store in a dry place in the original container.

Health & Saftey Precautions

• Keep out of reach of children. wear suitable protective clothing, gloves, and eye / face protection.
• after contact with skin wash immediately with plenty of clean water. in case of contact with eyes, rinse immediately with plenty of clean water and seek medical advice.

RUST REMOVER 100 is a one-component sulphate and chloride free liquid, which removes rust andprevents further rusting in just one action.

UsesRUST REMOVER 100 removes rust and prevents further rusting of : New or old reinforcement steel in construction Embedded steel in repairable structures Various steel structures like Tanks, Water pipelines, Effluent pipelines, Trusses, Purling, Rafters etc. Ball bearings, Valves, Manifold, Tools etc. in machine shops and auto repair shops.

Advantages

• RUST REMOVER 100 imparts the following advantages :
• Completely removes rust and prevents further rusting.
• Economical in use.
• Easy to Apply.
• Excellent for equipment and structural rust removal.

Instruction For UseSurface Preparation

ApplicationFor corroded and heavily rusted surface it is economical to remove the loose rust by mechanical means like wire brushing, chipping, hammering etc depending on the extent of corrosion. RUST REMOVER 100 by brush, cotton waste swab or spray on the affected metal surface. Leave it in contact with the surface till the reddish color of the corroded surface has changed to nearest original black. Excess application may sometime give whitish black surface. After a minimum 24 hours remove the freed loose rust particles by brush Recoating After the removal of loose rust any reddish rusted surface still left has to be re treated with Rust Remover After the surface totally dries up (within around 48 hrs.) a preventive coating like Dubond’s RUST REMOVER 100 may be applied. The Surface should be dry.

Limitations

• Minimum Substrate temperature shoule be + 05°C
• Maximum Substrate temperature shoule be + 50°C

Handling PrecautionsDubond’s products are generally quite harmless, provided certain precautions are normally taken for handling chemicals. Avoid contact with foodstuff and food utensils. Avoid prolonged skin contact. In the event of contamination, wash thoroughly with water. If the eye or mouth is affected, wash with clean water immediately.

Dubond's Tile & Stone Primer is a water base nano particle aqueous dispersion. It is designed as a barrier to prevent water, alkali and other compounds from reaching the substrate surface and to avoid efflorescence that can cause surface discoloration especially in cement substrates.
Green Building Rating-Mineral > 30%, Low Emission,   Low Ecological Impact, Health Care, Water Based
Areas Of Application-Stones and porous tiles. Interior & exterior Wall & floors Natural porous stones & tiles Concrete surfaces before painting or laying of tiles to prevent efflorescence and providing water resistance Upper substrate acts as a adhesion promoter
Feature & Benefits-Water base nano particle aqueous dispersion It is designed as a barrier to prevent water, alkali and other compounds from reaching the substrate surface.
Method Of Application-Wash the substrate by clean water and allow if to dry apply primer by soft bristle brush and led it to dry 6 to 8 hours. The surface area has been primed now apply any another product.
Shelf Life & storage-6 months in original sealed packing kept in cool and dry place. store in a dry place in the original container.
Health & safety Precautions-Keep out of reach of children. wear suitable protective clothing, gloves, and eye / face protection. after contact with skin wash immediately with plenty of clean water. in case of contact with eyes, rinse immediately with plenry of clean water and seek medical advice.

Dubond’s Wax Remover is an alkaline stripper especially fit for the removal of old layers of natural and synthetic waxes. Wax Remover quickly removes the wax and it is ideal for the washing and the dressing of floor surfaces before the application of new emulsions, sealers or waxes. The concentrated nature of the product allows easy dissolving of old layers of polish, wax residues, dirt, oils and grease with the minimum of effort. Old tiled floors are easily renovated and brought back to their natural beauty with the three-step system of removal, impregnating and polishing. For large areas a suitable cleaning machine may be used. Green Building Rating-Mineral > 30%, Low Emission, Solvent < 5 g/kg, Low Ecological Impact, Health Care, Water Based Areas of Application-All types of old floorings of tiles Old polished floorings natural  stone, marbel, granite, ceramictiles, wooden floorings Old waxed floorings of stone, marbel, granite, ceramictiles, wooden floorings

Features & BenefitsAlkaline stripper especially fits for the removal of old layers of natural and synthetic waxes Dissolvesold layers of polish, wax residues, dirt, oilsand grease with the minimum of effort Work sin three-step system of removal of old wax&polish, impregnates and polishes the existing surface to be renovated and brought back to its natural beauty.

Method of Application

• Dilute WaxRemover 1:10 with warmwater for general cleaning.Dilute 1:4 for particularly heavily soiled areas.When using as crubbing machine, dilute1:50or1:100 depending up on the level of cleaning required.
• Apply the diluted solution to the floor area and leave to work for approximately 5-10minutes depending onseverity.
• When using on porous surfaces such as terracot tatiles, bricketc.dampen with water prior to application to avoid cleaner being absorbed in to the surface.
• Scrub the floor using a stiff brush or an abrasive pad to emulsify dirt.
• Mop up excess liquid.
• Thoroughly rinse the floor 2-3 times with clean water to remove all traces of cleaner.Any residues may leave surfaces slippery and could also have an effect on subsequent treatments, i.e.polishesetc.

Precautions & limitations

• Wax remover is an alkaline product.
• Do not use the pure producton polished marble sandstones.
• For the first rinse of these materials,
• Do not use tile cleaner nor cement cleaner, rinse in stead two times(atleast)with clean water.

Shelf Life & Storage-12-24 months in original sealed packing kept in cool and dry place. Store in a dry place in the original container. Fortuitous leakage and waste disposal method-n case material is released or spilled, clean up most of the product.store the residue in plastic tanks neutralize with a solution of hydrochloric acid adjusting the ph to 6-7 then send to water conditioner or call for a specialized company personel.

Dubond's Aqua Seal is a single part high degree of hardness, calibrated and smooth finish that is suitable for high resistance grouting from 1 mm to 12 mm on all horizontal and vertical surfaces with complete range of tiles and stone. It is thixotropic.

Details

• Areas of Application
• Features & Benefits
• Method of Application
• Method of Application
• Floors and walls, for internal and external use.
• For environments subject to heavy traffic, For internal and external use.
• Ideal for decorating corrected slabs.
• In domestic, commercial and industrial applications.
• Suitable for homogeneous tiles, ceramics, low thickness slabs and natural stone.
• Swimming pools, tanks and fountains and also in areas subject to thermal shock and freezing.
• Water-repellent and low absorption.

Features & Benefits

• Easy to clean and maintain.
• High-performance grouting, from 0 to 5 mm, with extra-fine finish, high degree of hardness and reduced water absorption.
• Natural bacteriostatic and fungistatic.
• Single-component with very low volatile organic compound emissions, contains recycled raw materials Stabilized mineral grout containing pure NHL (Natural Hydraulic Lime) 5 for extremely colour-fast joints from 0 mm to 5 mm.

Method of ApplicationBefore commencing grouting the adhesive bed must be set. It is essential that the tiles used are appropriate for the service conditions and are fixed in a solid bed of adhesive i.e ensuring that, as far as possible, no voids are left behind the tiles, refer to the relevant product data sheet for setting / drying times. Protect open joints from contamination and ensure that they are clean, dry and free from loose debris prior to grouting. Do not use in damp conditions

Method of Application

• Joint should be free efflorescence, latence, dirt and other loose material. Remove thoroughly by dry brushing.
• Clean all joints should be cleaned down by washing with water containing detergent, then clean water.
• Ensure the joints are dry before grouting.
• Movement joints should be provided in accordance with BS 5385 : part 1-5 and may be filled with the appropriate flexible sealant.
• Intermediate floor joints should be reinforced with brass or stainless steel.
• Use stainless steel where hygiene is essential.

Mixing

• Mix the cementitious powder with clean water until a lump-free smooth paste of uniform colour is obtained.
• If an electric drill mixer is used blend on a slow speed (less than 300 rpm).
• Avoid entraining air by mixing at too high speed or by over-mixing.
• Do not reconstitute the mixed grout by adding more water, this will reduce the final strength.

ApplicationUsing a grout float or rubber squzee compact the grout into the joints ensuring that they are completely filled. Work in small areas and remove as much excess grout from the tile surface as possible. Do not exceed the working time of the grout. Refer to table for details. Use a sponge or sponge-board, dampened with clean water to clean the tile surface. Allow about 15 minutes for the grout to dry a little before cleaning off. Clean diagonally to the joint lines. Finally wash down with clean water with sponge/sponge board to remove any dried grout film from the tile surface. Once the grout has sufficiently set within the joints, polish the surface with a clean cloth. Alternatively give a final wash down with clean water using a dampened sponge.

Precautions & Limitations

• Do not fill pool at least 3 weeks following completion of grouting.
• Do not use on joints more than 5 mm in width, on floors and walls where specific chemical resistances or absolutely no water absorbency is required.
• Do not use on substrates which are highly deformable, not fully dry or subject to moisture rising.
• Do not use showers for at least 2 weeks following completion of grouting.
• Do not use to grout elastic expansion or fractionising joints.
• Not recommended for use in power showers.
• Use dupoxy grout which confirms to the current food hygiene regulations.
• Use in conjunction with TUFFEX GT (see data sheet of TUFFEX GT for furtherdetails). The addition of Tuffex GT to cement-based grouts will enhance adhesion to tile edges, reduce water permeability and impart flexibility.

Health & SafetyAlways use protective gloves and eyewear both during mixing and during application avoid any contact with the eye. If in case happnes do not rub, clean with plenty of fresh water immidiately.

Dubond's DUFill is a single part high degree of hardness, calibrated and smooth finish that is suitable for high resistance grouting from 1 mm to 12 mm on all horizontal and vertical surfaces with complete range of tiles and stone. It is thixotropic has a wide range of colors and finishes. The heavy research by engineers for innovations via market feed back has made DU Fill an architect's choice and user'spride. DU Fill range of colours are developed to match all moods of colours, band including classic indian, victorian, contemporary

Areas of Application

• Floors and walls.
• Floors and walls, for internal and external use.
• For environments subject to heavy traffic.
• For internal and external use.
• Ideal for decorating corrected slabs.
• In domestic, commercial and industrial applications.
• Suitable for homogeneous tiles, ceramics, low thickness slabs and natural stone.
• Swimming pools, tanks and fountains and also in areas subject to thermal shock and freezing.
• Water-repellent and low absorption

Features & BenefitsEasy to clean and maintain High-performance grouting, from 0 to 5 mm, with extra-fine finish, high degree of hardness and reduced water absorption Natural bacteriostatic and fungistatic, Single-component with very low volatile organic compound emissions, contains recycled raw materials Stabilized mineral grout containing pure NHL (Natural Hydraulic Lime) 5 for extremely colour-fast joints from 0 mm to 5 mm

Method of Application

• Before commencing grouting the adhesive bed must be set. It is essential that the tils used are appropriate for the service conditions and are fixed in a solid bed of adhesive i.e ensuring that, as far as possible, no voids are left behind the tiles, refer to the relevant product data sheet for setting / drying times.
• Protect open joints from contamination and ensure that they are clean, dry and free from loose debris prior to grouting. Do not use in damp conditions

Surface PreparationJoint should be free efflorescence, latence, dirt and other loose material. Remove thoroughly by dry brushing. Clean all joints should be cleaned down by washing with water containing detergent, then clean water. Ensure the joints are dry before grouting. Movement joints should be provided in accordance with BS 5385 : part 1-5 and may be filled with the appropriate flexible sealant. Intermediate floor joints should be reinforced with brass or stainless steel. Use stainless steel where hygiene is essential

Mixing

• Mix the cementitious powder with clean water until a lump-free smooth paste of uniform colour is obtained.
• If an electric drill mixer is used blend on a slow speed (less than 300 rpm).
• Avoid entraining air by mixing at too high speed or by over-mixing.
• Do not reconstitute the mixed grout by adding more water, this will reduce the final strength.

Application

• Using a grout float or rubber squzee compact the grout into the joints ensuring that they are completely filled. Work in small areas and remove as much excess grout from the tile surface as possible. Do not exceed the working time of the grout. Refer to table for details.
• Use a sponge or sponge-board, dampened with clean water to clean the tile surface. Allow about 15 minutes for the grout to dry a little before cleaning off.
• Clean diagonally to the joint lines.
• Finally wash down with clean water with sponge/sponge board to remove any dried grout film from the tile surface.
• Once the grout has sufficiently set within the joints, polish the surface with a clean cloth.
• Alternatively give a final wash down with clean water using a dampened sponge. The addition of TUFFEX GT to cement-based grout will enhance adhesion to tile edges, water- resistance and improves flexibility

Precautions & Limitations

• Do not fill pool at least 3 weeks following completion of grouting.
• Do not use on joints more than 5 mm in width, on floors and walls where specific chemical resistances or absolutely no water absorbency is required.
• Do not use on substrates which are highly deformable, not fully dry or subject to moisture rising.
• Do not use showers for at least 2 weeks following completion of grouting.
• Do not use to grout elastic expansion or fractionising joints
• Not recommended for use in power showers.
• Use dupoxy grout which confirms to the current food hygiene regulations.
• Use in conjunction with TUFFEX GT (see data sheet of tuffex gt for further details). The addition of tuffex gt to cement-based grouts will enhance adhesion to tile edges, reduce water permeability and impart flexibility.

Health & safteyAlways use protective gloves and eyewear both during mixing and during application avoid any contact with the eye. If in case happnes do not rub, clean with plenty of fresh water immediately.

• Green Building Rating
• Mineral≥30%
• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Epdxy Based Grout with Gel TechnologyDubond's DUPDXY is thixotropic two part epoxy based formulation having excellent resistance to wear and european choice special sheen affect which makes it a darling choice of consultant fraternity. It is a state of grouting material of highest quality that provides aesthetic effect and durability. It perfectly prevents stains, spillage, chemical attack in filled groove thicknesses of tiles, stones.Part A consists of a mixture of epoxy resin, siliceous aggregates and additives.Part B consists of mixture of organic catalysts. The advantage of two part epoxy grout system of dupoxy is its high user friendliness . The filling of this gel filler- in the grout is easier than all the distantly following equivalent products. It has a matt finish with an ingredient that provides crystalline sheen affect with ease of clean ability . It is suited for residential and commercial installations including those with total hygiene control, damp and wet environments.

Areas of Application

• Suitable for resistant installation and grouting of floor and wall tiles and mosaic in interiors and exteriors with grout joints between 2 to 15 mm wide, such as :
• Floor and wall tiles in general
• Floor and wall tiles in bathrooms and showers
• Under floor heating
• Kitchen counter tops
• Terraces and balconies
• Dairy & food processing plant
• Dubond's dupoxy .n be used for the grouting of ceramic tiles in environments submitted to direct contact with foods, like workbench of meats, dairy products of floor, basin for fish breeding, workbench in restaurant and bakeries.
• Suitable for applications where surfaces are exposed to aggressive chemical substances such as dairies, laboratories, pubs, food factories in general.
• Also recommended for grouting swimming pools and tanks containing thermal or brackish water.

Features & Benefits

• Dupoxy is easy to apply and easy to clean that lends the following advantages when used correctly:
• Extremely easy application and to clean even compared to normal cementitious sealants.
• Stable and uniform coloring for all types of tiles with exclusive colour effects.
• High mechanical strength & hardness.
• Very low water absorption.
• Total absence of cracking or crazing during hardening.
• Excellent chemical resistance.
• Excellent bonding.
• Uniform colors, resistant to weathering agents.
• Optimum hardness and ability to withstand heavy traffic.
• Stain free
• UV resistance

Suitable substrates

• Concrete
• Brick masonry
• Concrete masonry
• Cement mortar beds
• Gypsum wallboard
• Ceramic tile and stones
• Exterior glue plywood
• Non-water soluble cut-back adhesive
• Vinyl or other resilient tile
• Plastic laminate
• Cement backer board
• Steel
• Cement plaster
• Cement terrazzo

Method of Application

• Preparation of substrates
• Before grouting check that tiles have been laid correctly and are anchored perfectly to the substrate Substrates must be perfectly dry.
• Fill joints in accordance with the recommended waiting time indicated on the relative data sheet for the adhesive used.
• For mortar substrates, wait at least 7/14 days depending on screed thickness, ambient weather conditions and on the level of absorption of the covering and the substrate.
• Any water or moisture rising can cause vapour pressure to accumulate. which may in tum loosen the tiles on account of the complete inabsorbency of the grout or of the tiles themselves
• Join. must be free from any excess adhesive, even if already hardened, further more they must be of an even depth on the whole width of the tile covering, thereby ensuring
• maximum chemical resistance
• Any dust and flaky parts must be removed from joints by carefully cleaning them with electric dust extraction equipment
• Before grouting, check the cleanability of the tile covering. as porous or highly microporous surfac. may make cleaning difficult. It is advisable to perform a preliminary test on tiles not to be laid or in a small, concealed area. In this cases we recommend treating the covering with specific protective products, being careful to avoid applying it to the join.

Preparation

• DUPOXY is prepared by mixing together Parts A and B from the bottom upwards. using a low-rev (400/min.) helicoidal agitator, respect the preset ratio of 5 : I of containers. Part A = 2 parts by weight 8/ Part B -= 1 part by weight ( two parts are pre batched U their respective containers )
• Pour Part B into the bucket containing Part A, being careful to mix the two parts uniformly until a smooth even coloured mixture is obtained. Only mix an amount of grout that can be used within I hour at +23 °C, 5096 RM.
• The containers of DUPDXY must be stored at a temperature of +20°C for at least 2/3 days prior to use. Higher temperatures will result in the mixture being too fluid a. hardening too quickly, while lower temperatures will make the mixture harder to apply and will slow down setting, which is inhibited at temperatures of below + 10 °C

Application

• DUPDXY must be applied evenly on the tile covering with a hard rubber spreader.
• Seal the joints by completely grouting them, applying the filler diagonally to the tiles.
• Remove most of the excess grout immediately using the spreader, leaving only a thin film on the tile.
• Right after this start to clean up the tile surface.
• On completion, to clean the tiles use a thick, hard and large-sized sponge damped in clean water to avoid removing grout from the joints. Use circular movements to soften the film of grout on the tiles and finish cleaning the joint surface. Specific high-dispersion polymers ensure all grout residues are removed using only a small amount of water, which would otherwise impair the final chemical resistances.
• Rinse frequently to ensure clean water is used at all times, using appropriate trays and grills with cleaning rollers, if necessary, replace the sponge or felt cleaning pad when saturated with grout.
• Finish cleaning up by dragging the sponge diagonally across Me tiles to avoid going into the joints. Any remaining grout marks can be removed before they harden with a 10/20 % water-alcohol soludon

Precautions & Limitations

• Do not use on joints less than 2 mm or more than 15 mm in width,
• Do not use on porous flooring for which more specific or alternative chemical resistances are required compared with those listed in the chemi. resistances table,
• Do not use to fill elastic expansion or fractionizing joints or on substrates that are not fully dry and subject to moisture rising.

Health & saftey precautionsAhvays use protective gloves and eyewear both during mixing and during application avoid any contact with the eye. If in case happens do not rub, clean with plenty of fresh water immediately.

Dubond’s Ducon FGP 1 is supplied as a ready to use dry powder, requiring only the addition of water to produce a free-flowing, non-shrink grout. The material is blend of specially processed cement, pre graded fillers and additives which impart : Good early and final strengths due to very low water requirement Controlled expansion to retain the original volume filled even after setting Free flow characteristics without any segregation and bleeding. Non-shrink, free flow, general purpose cementitious grout Ducon FGP 1, on setting will have a micro-cellular structure with high frost, fire and oil resistance

Uses

• Ducon FGP 1 is used for effective support beneath load bearing units especially where static and operational loads apply.
• Also as an efficient medium for transferring all operational loads to the foundation.
• For free flow grouting of machine base plates, crane and transporter rails, standing equipment bed plates, stanchion bases, steel rolling mill beds, pump sets etc.

Advantages

• Non-shrink - Will continue to occupy the filled space without shrinkage.
• Continues to provide support to the bearing areas and dampens vibration.
• Free flow - Ensures high level of contact with load bearing area. Also helps complete filling without voids. No need for external aids like rodding, poking, chaining etc.
• Pre-packed and factory controlled - Consistency and reliability ensured. Site batching and blending variations eliminated.
• Iron free - No chance of deterioration by uncontrolled rust expansion, corrosion and staining of grout.
• Chloride free - Does not cause corrosion of machine parts, anchor bolts etc.

PreparationFoundation Surface The substrate surface must be free from oil, grease or any loosely adherent material. If the concrete surface is defective or has laitence, it must be cut back to a sound base. Bolt Pockets Depending on the size of the bolt pockets, 50-100% cleaned 10 mm sound aggregates by weight of grout consumption may be incorporated to economies on grout and also to keep the heat of hydration low. When the thickness exceeds 100 mm-150mm our technical department may be contacted for advise. There must be at least 12 hours gap between bolt pocket and under base place grouting sequence. Pre-soaking Several hours prior to placing, the concrete substrates should be saturated with clean water. Immediately before grouting takes place any free water should be removed with particular care being taken to blow out all bolt holes and pockets. Base plate It is essential that this is clean and free from oil, grease or scale. Air pressure relief holes should be provided to allow venting of any isolated high spots.

Levelling shimsIf these are to be removed after the grout has hardened, they should be treated with a thin layer of grease.

FormworkThe formwork should be constructed to be leakproof. This can be achieved by using foam rubber strip or mastic sealant beneath the constructed formwork and between joints. In some cases it is practical to use a sacrificial semi-dry sand and cement formwork. The formwork should include outlets for pre-soaking. Unrestrained surface areaThis must be kept to a minimum. Generally the gap width between the perimeter formwork and the plate edge should not exceed 150mm on the pouring side and 50mm on the opposite side. It is advisable, where practical, to have no gap at the flank sides.

MixingFor best results a mechanically powered grout mixer should be used. When quantities up to 50kg are used, a slow speed drill fitted with a high shear mixer is suitable. Larger quantities will require a high shear vane mixer. Do not use a colloidal impeller mixer. To enable the grouting operation to be carried out continuously, it is essential that sufficient mixing capacity and labour are available. The use of a grout holding tank with provision to gently agitate the grout may be required Consistency of grout mix :The quantity of clean water required to be added to a 25kg bag to achieve the desired consistency is given below:

Flowable4.75 liters The selected water content should be accurately measured into the mixer. The total content of the Ducon FGP 1grout bag should be slowly added and zontinuous mixing should take place for 5 minutes. This will ensure that the grout has a smooth even consistency.

PlacingAt 30C place the grout within 20 minutes of mixing to gain full benefit of the expansion process. Ducon FGP 1can be placed in thicknesses up to 100mm in a single pour when used as an under plate grout. For thicker sections it is necessary to fill out Ducon FGP 1grout with well graded silt free aggregate to minimize heat build up. Typically a 10mm aggregate is suitable. 50 - 100% aggregate by weight of Ducon FGP 1 can be added. Any bolt pockets must be grouted prior to grouting between the substrate and the base plate. Continuous grout flow is essential. Sufficient grout must be prepared before starting. The time taken to pour a batch must be regulated to the time to prepare the next one.

Typical hopper systemRemovable hopper : For large pours the grout may be hand placed or pumped into a removable hopper ( trough). Pouring should be from one side of the void to eliminate any air or pre soaked water becoming trapped under the base plate.  It is advisable to pour the grout across the shortest distance of travel. The grout head must be maintained at all times so that a continuous grout front is achieved. Where large volumes have to be placed Ducon FGP 1 grout may be pumped. A heavy duty diaphragm pump is recommended for this purpose. Screw feed and piston pumps may also be suitable.

CuringOn completion of the grouting operation, exposed areas should be thoroughly cured. This should be done by the use of Hydrobuild CC Wax curing membrane, continuous application of water and/or wet hessian.

CleaningDucon FGP 1 grout should be removed from tools and equipment with clean water immediately after use. Cured material can be removed mechanically.

Dubond’s Ducon FGP 2 is supplied as a ready to use dry powder. The addition of a controlled amount of clean water produces a free flowing, non-shrink grout for gap thicknesses up to 100mm. Ducon FGP 2 is a blend of Portland cement, graded fillers and chemical additives which impart controlled expansion in the plastic state whilst minimizing water demand. The low water demand ensures high early strength. The graded fillers are designed to assist uniform mixing and produce a consistent grout

UsesDucon FGP 2 is used for precision grouting where it is essential to whilst the Static and Dynamic loads. Typical applications would be the grouting of base plates of turbines, compressors, boiler feed pumps etc. It can also be used for anchoring a wide range of fixings. These include masts, anchor bolts and fence posts

AdvantagesGaseous expansion system compensates for shrinkage and settlement in the plastic state No metallic iron content to cause staining Pre-packed material overcomes onsite batching variations Develops high early strength without the use of chlorides High ultimate strength ensure the durability of the hardened grout.

PreparationFoundation surface The substrate surface must be free from oil, grease or any loosely adherent material. If the concrete surface is defective or haslaitence, it must be cut back to a sound base.

Bolt PocketsDepending on the size of the bolt pockets, 50% -100% cleaned 10 mm sound aggregates by weight of grout consumption may be incorporated to economies on grout and also to keep the heat of hydration low. When the thickness exceeds 100 mm -150 mm our technical department may be contacted for advise. There must be at least 12 hours gap between bolt pocket and under base place grouting sequence.

Pre-soakingSeveral hours prior to placing, the concrete substrates should be saturated with clean water. Immediately before grouting takes place any free water should be removed with particular care being taken to blow out all bolt holes and pockets.

Base plateIt is essential that this is clean and free from oil, grease or scale. Air pressure relief holes should be provided to allow venting of any isolated high spots.

Levelling shimsIf these are to be removed after the grout has hardened, they should be treated with a thin layer of grease.

FormworkThe formwork should be constructed to be leakproof. This can be achieved by using foam rubber strip or mastic sealant beneath the constructed formwork and between joints. In some cases it is practical to use a sacrificial semi-dry sand and cement formwork. The formwork should include outlets for pre-soaking.

Unrestrained Surface AreaThis must be kept to a minimum. Generally the gap width between the perimeter formwork and the plate edge should not exceed 150mm on the pouring side and 50mm on the opposite side. It is advisable, where practical, to have no gap at the flank sides.

A synthetic polymer emulsions for use with dubond's cement based grouts. Suitable for use in interior and exterior locations in both dry and wet service conditions. Dubond TUFFEX GT is a polymer additive for dufill cement-based grouts. Not for use with adhesives. This admixture is manufactured under an approved quality assurance system conforming to BS EN ISO 9002 and in accordance with the requirements of the environmental standards and operational scope of BS 7750:1994.

• Green Building Rating
• Mineral > 30%
• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Areas of ApplicationFor internal and external use , in domestic, commercial and industrial applications for street furniture, in environments subject to heavy use, Natural stone, agglomerate materials, marble Flooring and walls, Suitable for use as an additive in cement-based grouts Suitable to grout homogeneous tiles, low thickness slabs, ceramic tiles, klinker, cotto, glass and ceramic mosaic of all types and formats Swimming pools, tanks and fountains, for grouting deformable substrates, also in areas subject to

Features & Benefits

• Does not alter workability, ease of cleaning and interval before normal use Improves water repellence and surface hardness Increases the flexibility of grouts, guaranteeing the continuity of coverings laid on deformable substrates or subject to thermal expansion increases adherence Professional elastomeric latex Solvent-free Water-based flexibilizing agent for normal and rapid-setting mineral grouts A synthetic polymer emulsions for use with dubond's cement based grouts. Suitable for use in interior and
• exterior locations in both dry and wet service conditions. Dubond TUFFEX GT is a polymer additive for dufill cement-based grouts. Not for use with adhesives. This admixture is manufactured under an approved quality assurance system conforming to BS EN ISO 9002 and in accordance with the requirements of the environmental standards and operational scope of BS 7750:1994.

 

• Green Building Rating
• Mineral > 30%
• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Areas of ApplicationFor internal and external use , in domestic, commercial and industrial applications for street furniture, in environments subject to heavy use, Natural stone, agglomerate materials, marble Flooring and walls, Suitable for use as an additive in cement-based grouts Suitable to grout homogeneous tiles, low thickness slabs, ceramic tiles, klinker, cotto, glass and ceramic mosaic of all types and formats Swimming pools, tanks and fountains, for grouting deformable substrates.

Features & BenefitsDoes not alter workability, ease of cleaning and interval before normal use Improves water repellence and surface hardness Increases the flexibility of grouts, guaranteeing the continuity of coverings laid on deformable substrates or subject to thermal expansion increases adherence Professional elastomeric latex Solvent-free Water-based flexibilizing agent for normal and rapid-setting mineral grouts.

Method of Application :

• Mixing
• For most applications dilute 1 part Tuffex GT with 2 parts water use the TUFFEX GT : water blend to replace the gauging water when preparing the grout for use.
• For internal and external use , in domestic, commercial and industrial applications for street furniture, in environments subject to heavy use, Natural stone, agglomerate materials, marble Flooring and walls, Suitable for use as an additive in cement-based grouts Suitable to grout homogeneous tiles, low thickness slabs, ceramic tiles, klinker, cotto, glass and ceramic mosaic of all types and formats Swimming pools, tanks and fountains, for grouting deformable substrates, also in areas subject to
• thermal shock and freezing Does not alter workability, ease of cleaning and interval before normal use Improves water repellence and surface hardness Increases the flexibility of grouts, guaranteeing the continuity of coverings laid on deformable substrates or subject to thermal expansion increases adherence Professional elastomeric latex Solvent-free Water-based flexibilizing agent for normal and rapid-setting mineral grouts, Mixing Dubond's Du Fill cement-based grouts modified with Tuffex GT should be applied as directed in the appropriate product data sheet. The working time of the polymer modified grout may be shorter than that of the unmodified material, especially in higher temperatures. the colour of the set grout may appear slightly darker than when unmodified. use the same mix proportions throughout an installation to ensure niform colour.

Performance

• The addition of Dubond's TUFFEX GT to dubond's dufill cement-based grouts greatly improves their physical properties and
• characteristics. increased mechanical strength.
• Provides greater adhesion to tile edges e.g. glass mosaics and fully vitrified tiles.
• Provides greater abrasion resistance. particularly important in heavily trafficked areas such as shopping malls. increased flexural strength and flexibility.
• Enables grouts to be used where limited movement/vibration is anticipated e.g. heated screeds and timber floors. educed water permeability.
• Provides greater protection to water sensitive backgrounds and minimizing the risk of efflorescence.

Precautions & LimitationsDo not use on floors and walls where specific chemical resistances or absolutely no water absorbency is required; to grout elastic expansion or fractionizing joints; on substrates which are highly deformable, not fully dry or subject to moisture rising; on tiles or materials with porous or rough surfaces that are difficult to clean. Strictly keep to the indicated mixing ratio Apply the mixed product to a trial section first to check how the porous or microporous surface ceramic tiles or natural stone react to cleaning, as they may not be suitable for the use of grouts with latex additives

Health & Saftey Precautions

• Keep out of reach of children. wear suitable protective clothing, gloves, and eye / face protection. after contact with skin wash immediately with plenty of clean water. in case of contact with eyes, rinse immediately with plenty of clean water and seek medical advice Mixing For most applications dilute 1 part Tuffex GT with 2 parts water use the TUFFEX GT : water blend to replace the gauging water when preparing the grout for use. For internal and external use , in domestic, commercial and industrial applications for street furniture, in environments subject to heavy use, Natural stone, agglomerate materials, marble Flooring and walls, Suitable for use as an additive in cement-based grouts Suitable to grout homogeneous tiles, low thickness slabs, ceramic tiles, klinker, cotto, glass and ceramic mosaic of all types and formats Swimming pools, tanks and fountains, for grouting deformable substrates, also in areas subject to thermal shock and freezing Does not alter workability, ease of cleaning and interval before normal use Improves water repellence and surface hardness Increases the flexibility of grouts, guaranteeing the continuity of coverings laid on deformable substrates or subject to thermal expansion increases adherence Professional elastomeric latex Solvent-free Water-based flexibilizing agent for normal and rapid-setting mineral grouts,
• Mixing Dubond's Du Fill cement-based grouts modified with Tuffex GT should be applied as directed in the appropriate product data sheet. The working time of the polymer modified grout may be shorter than that of the unmodified material, especially in higher temperatures. the colour of the set grout may appear slightly darker than when unmodified. use the same mix proportions throughout an installation to ensure uniform colour.

Performance

• The addition of Dubond's TUFFEX GT to dubond's dufill cement-based grouts greatly improves their physical properties and
• characteristics. increased mechanical strength. Provides greater adhesion to tile edges e.g. glass mosaics and fully vitrified tiles.
• Provides greater abrasion resistance. particularly important in heavily trafficked areas such as shopping malls. increased flexural strength and flexibility.
• Enables grouts to be used where limited movement/vibration is anticipated e.g. heated screeds and timber floors. reduced water permeability.
• 4. Provides greater protection to water sensitive backgrounds and minimizing the risk of efflorescence.

Precautions & Limitations

• Do not use on floors and walls where specific chemical resistances or absolutely no water absorbency is required; to grout elastic
• expansion or fractionizing joints; on substrates which are highly deformable, not fully dry or subject to moisture rising; on tiles or
• materials with porous or rough surfaces that are difficult to clean.
• Strictly keep to the indicated mixing ratio
• Apply the mixed product to a trial section first to check how the porous or microporous surface ceramic tiles or natural stone react to
• cleaning, as they may not be suitable for the use of grouts with latex additives

Health & Saftey PrecautionsKeep out of reach of children. wear suitable protective clothing, gloves, and eye / face protection. after contact with skin wash immediately with plenty of clean water. in case of contact with eyes, rinse immediately with plenty of clean water and seek medical advice.

DU GO is Professional, single-part, superior-technology adhesive slurry with high levels of adhesion and deformability, suitable for high-resistance laying with tacking technique or slurry key on fresh, cement- based mortars of homogeneous tiles, ceramic tiles of all types large-format paving slabs and stable natural stone.

Areas of Application

• Adhesive slurry specially made for cement mortar bed fixing all kind of poorly absorbent floor or non-absorbent floor.
• Adjustability ≥30 min.
• Floors, for internal and external use
• Suitable for ceramic, porcelain and single-fired tiles and stable natural stone

Features & Benefits

• For high-resistance laying with tacking technique
• Single-part
• Superior-technology adhesive slurry

Method of ApplicationThe screed must be compacted and braced to make it perfectly planar and suitable for laying covering materials. The degree of mechanical resistance must be adequate for the use of the flooring. Special care must be taken over the dosage of the cement and in the selection of the granulometry of inert fillers in order to reduce the water/cement ratio and consequent hygrometric shrinkages.

Preparation and Application

• DU GO must be applied with the tacking method directly on the cement based screed while it is still fresh. Spread a uniforamly distributed quantity of product to create thickness of at least 2 mm thick.
• Moisten the tacking with a sprinkler and proceed to lay the covering materials.
• Beat down on the flooring with the appropriate equipment, moving in a direction perpendicular to that followed during laying and constantly making sure that the tiles have
• adhered properly to the substrate.
• Moisten a second time if necessary. Depending on customary technique and preference, hydration of the tacking can also be performed after laying the tiles

Slurry-key applications

• Mix DU GO in a container with clean water until a fluid, lump-free slurry key is obtained.
• Apply a uniform layer of at least 2 mm thick on the screed, using a smooth spreader or a trowel.
• Lay the covering materials and regulate with a rubber hammer to facilitate adhesion to the substrate without re-moistening.

Precautions & Limitations

• Do not use on screeds which have begun setting and are subject to continuous moisture rising.
• Perform laying and beating of tiles while the screed is still fresh
• Protect against direct rain and freezing for at least 24 hours • Respect the structural joints
• The temperature, ventilation and absorption of the substrate and covering
• Materials may vary the workability and setting times of the tacking adhesive.

Coverage

• This shall depend on the nature and flatness of the surface and the method of application, but at 3 mm thickness it is approximately 2-3 Kg/m' when using a solidbed
• trowel. For good coverage, it is vitally important that all surfaces should be clean, smooth, plumb, level and free from defects and undulations.

Dubond's pure is a quartz based tile adhesive, that has excellent results for high resistance laying of ceramic tiles on floor, walls on cement based substrates. It is workable up to 10 mm thickness and the formulation ensures optimum-performance for tile setters. It is absolutely reliable and has its base in superiority of its conception

Green Building Rating

• Mineral > 30%
• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Areas of ApplicationDesigned for ceramic floor and wall tiles for outdoor and indoor . The tiles can be make of cotta, double fire, single fire, ceramic. Floors and walls, for internal and external use, in domestic, industrial and commercial applications also in areas subject to freezing.

Features & Benefits

• Eco-friendly.
• High-performance laying, ideal for use in industrial and commercial applications.
• Mineral adhesive for high adhesion.
• Pure contains recycled raw materials.
• Pure develops an extended open and adjustability time meaning even highly.
• porous tiles can be quickly and safely laid on very absorbent substrates. Thicknesses up to 10 mm

Preperation of Substrate

• The substrates must be free from dust, oil and grease, must be in dry condition and free from any rising dampness, the residual traces of cement, lime and paint, shall be totally scraped & removed.
• The substrate must be stable without cracks, must have already been completely cured. Undulated areas must be corrected with suitable smoothing and finishing products.
• On screeds and plasters which are highly absorbent and have dusty and flaky surfaces it is advisable to apply one or more coats of HydroPrime a professional, concentrated water-base, surface insulation product and a primer which reduces the water absorption and to improve spreadability of the adhesive

Method of ApplicationIn general, cement-based substrates must be free from dust, oil and grease, dry and free from any rising damp, with no loose, flaky or imperfectly anchored partssuch as residual traces of cement, lime and paint, which must be totally removed. The substrate must be stable and without cracks, must have already completed curing hygrometric shrinkage and must present suitable mechanical resistance levels. Undulated areas must be corrected with suitable smoothing and finishing products.
Substrates with weak surface consistencyScreeds and plasters which present a weak crystalline structure in the initial mm of thickness and which can be easily abraded must be consolidated by means of Hydro Prime, the professional, water-base depth consolidant, to be applied with one or more coatings and according to the instructions, until a surface has been obtained which isstill absorbent but compact.
High - absorption substrates  :On screeds and plasters which are compact but highly absorbent, in warm climates and with direct ventilation, it is advisable to apply in advance Hydro Prime, a professional, concentrated, waterbase, surface insulation product, with one or more coatings and according to the instructions, to reduce water absorption and to improve spreadability of the adhesive.

Preparation

• Prepare Pure in a clean container, first of all pouring in a quantity of water equal to approximately . of that which will be required.
• Gradually add Pure to the water in the container, mixing the paste from the bottom upwards with a low-rev ( 400 RPM /min.) helicoidal agitator. Then add more water until the desired consistency is obtained, the mixture must be homogeneous and without any lumps. For best results and to mix larger quantities of adhesive, a stirring device with vertical blades and slow rotation is recommended.
• Specific polymers with high-dispersion properties ensure that Pure is immediately ready for use. The amount of water to be added, indicated on the packaging. It is possible to obtain mixtures with a more or less thixotropic consistency.

Type of applicationImportant :Adding extra water does not improve the workability of the product, may cause shrinkage in the plastic phase of drying and result in less effective final performance with a reduction in compressive strength and adhesion to the substrate.

ApplicationPure should be applied with a suitable toothed spreader, to be chosen according to the size and characteristics of the rear surface of the tiles. It is best to use the smooth part of the trowel to spread a fine initial layer, pressing down hard so as to obtain maximum adhesion to the substrate and to regulate water absorption, after which the thickness can be adjusted as required by tilting the spreader at an angle. Spread the adhesive over a surface area which will allow for laying of the surface materials within the indicated open time and check for suitability of the adhesive at regular intervals, the open time may vary considerably during the same operation, depending on various factors such as exposure to sunlight, air currents, absorbency of the substrate, temperature and relative humidity of the atmosphere. Press down each tile to allow for complete, uniform contact with the adhesive. In the case of laying in environments subject to heavy traffic or in outdoor locations, the double-spread technique must be used, to ensure 100% coverage of the rear of the tiles. In general, ceramic tiles do not require preliminary treatment, however these materials should properly anchored to the substrate or which may modify the absorption characteristics of the tiles.

Special applicationsReplacement of mixing water with Tuffex AD, the professional elastomer latex, provides the adhesive with greater capacity of transversal deformation and greater resistance to water and tensile stress without modifying the open time and adjustment interval. Pure with addition of tuffex AD exceeds the level of performance required by EN 12004 class C2 E. Please consult the Dubond Products (India) Pvt Ltd site to define use of this product for particular purposes such as: laying on deformable flooring and walls in plasterboard, laying on heat-radiant slabs, laying of large-format paving slabs in outdoor applications and in permanently humid environments, direct bonding on substrates in smoothed concrete with reduced water absorption.

Precautions & LimitationsDo not use on substrates with a gypsum and anhydrite base without use of HydroPrime the professional, concentrated, water-base, surface insulation product1. Heat-radiant slabs.

High-flexibility substrates Marble floor tiles and natural stone

• Metal and wood
• On old ceramic flooring
• On plasterboard;
• On plastic or resilient materials,
• On substrates which are wet, subject to moisture rising or in continuous contact with water.
• Do not use the adhesive to correct substrate irregularities greater than 10 mm

Coverage

• 55 to 60 Sq E (3mm)
• approximately 60 Sq Ft for 20 Kg. bag with 6mm x 6mm
• square notch trowel for a bed thickness of 3mm.

SWIMMING POOLSDubounds's TURBO is a technical marvel of shock absorbent system (SAS) technology to produce a single part adhesive that has absolute insensitivity to the action of water, for it has binders and stable co-polymers with alkali hydrolysis. Turbo doesn't give up its bond even in the testing of high external pressure due to of water and also condition water seeps to the high adhesive layer thus it finds favor presence with laying professionals of swimming pools and various water bodies.

Green Building Rating

• Mineral≥30%
• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Areas of ApplicationDesigned for interior & exterior floor and wall installation of all types of glass mosaic. Ideal for Swimming pools, tanks, flooring and walls, indoor/outdoor use, in domestic, industrial and commercial applications and for street furniture, In areas that are permanently damp and subject to thermal shock and freezing. Very good for swimming pools and various water bodies. It can be used to clad glass, tiles and natural stones / artificial stones.

Features & Benefits

• Mineral adhesive for high-performance laying or overlaying with no vertical slip Single-component with very low volatile organic compound emissions, recyclable as an inert
• material at the end of its life It develops full stability to the action of alkaline hydrolysis, ensuring the effective laying of coverings in structures in constant contact with water

Method of Application

• In general, cement-based substrates must be free from dust, oil and grease, dry and free from any rising damp, with no loose, flaky or imperfectly anchored parts such as residual traces of cement, lime and paint, which must be totally removed.
• The substrate must be stable and without cracks, must have already completed curing hygrometric shrinkage and must present suitable mechanical resistance levels. Undulated areas must be corrected with suitable smoothing and finishing products.

Non-absorbent  substrtes

• Smooth, non-absorbent substrates which are compact and wellanchored must be prepared by cleaning ith products suitable for the type of dirt present.
• If chemical cleaning cannot be carried out, proceed with mechanical abrasion by means of shot-blasting or carification of the superficial layer and, if necessary, correct the surface with suitable levelling products.

High - absorpation substartesOn screeds and plasters which are highly absorbent and have dusty flaky surfaces it is advisable to apply one or more coats of HydroPrime a professional, concentrated water-base, surface insulation product, in accordance with the instructions, to reduce water absorption and toimprove spreadability of the adhesive

PreparationPrepare Turbo in a clean container, first of all pouring in a quantity of water equal to approximately . of that which will be required. Gradually add Turbo to the water in the container, mixing the paste from the bottom upwards with a low-rpm ( 400/min.) helicoidal agitator. Then add more water until the desired consistency is obtained. The mixture must be homogeneous and without any lumps. For best results, and to mix larger quantities of adhesive, a stirring device with vertical blades and slow rotation is ecommended. Specific polymers with high-dispersion properties ensure that Turbo is immediately ready for use. The amount of water to be added, indicated on the packaging, is an approximate value and will vary . It is possible to obtain mixtures with a more or less thixotropic consistency, depending on the type of application. Adding extra water does not improve the workability of the product, and may cause shrinkage in the plastic phase of drying and result in less effective final performancewith a reduction in compressive strength and adhesion to the substrate.

Application

• Turbo should be applied with a suitable toothed spreader, to be chosen according to the size and characteristics of the rear surface of the tiles. It is best to use the smooth part of the trowel to spread a fine initial layer, pressing down hard so as to obtain maximum adhesion to the substrate and to regulate waterabsorption, after which the thickness can be adjusted as required by tilting thespreader at an angle.
• Spread the adhesive over a surface area which will allow for laying of the covering materials within the indicated open time, and check for suitability of the adhesive at regular intervals. The open time may vary considerably even during the application, depending on various factors such as exposure to sunlight, air currents, absorbency of the substrate, temperature and relative humidity of the atmosphere.
• Press down each tile to allow for complete, uniform contact with the adhesive. In the case of laying in environments subject to heavy 2 traffic, in outdoor locations, on underfloor heating systems or with materials to be smoothed on-site and with formats > 900 cm , the double-spread technique must be used, which ensures laying procedures on fresh adhesive, 100% coverage of the rear of the tiles and maximum adhesion.
• In general, ceramic tiles do not require preliminary treatment, however these materials should be checked to ensure they are free from traces of residual dust or materials not properly anchored to the surface

Special applicationsPartial replacement of mixing water with Tuffex AD professional elastomeric latex enhances the adhesive’s capacity for transversal deformation. The real necessity for deformability of the laying system must be verified, as use of an excessively deformable adhesive together with highly-rigid substrates and laying materials may cause breakage and early unexpected yielding of the covering materials when placed under heavy and concentrated strain or loads. To define the percentage of Tuffex AD to be added, on the basis of the various factors related to the system, consult the Dubond Products (India) Pvt Ltd’s official web site.

Elastic jointsProvide desolidarisation joints and elastic fractionizing joints for areas of 20/25 m in indoor applications, 10/15 m in outdoor applications and for every 8 metres length in the case of long, narrow applications. Structural and string-course joints have to be marked on the external facade.

Precautions & LimitationsDo not use on gypsum-base plasters and anhydrite screeds without the use of HydroPrime a professional concentrated, water-base, surface insulation product; on plastic or resilient materials, metals and wood; on substrates subject to continuous moisture rising Do not use the adhesive to correct substrate irregularities greater than 15mm Lay and press tiles onto fresh adhesive, making sure it has not formed a surface film the temperature, ventilation and absorption of the substrate and covering materials may vary the adhesive workability and setting times Protect against direct rain and freezing for at least 24 hours Use a toothed spreader suitable for the format of the tiles Use the double spread technique for all outdoor laying CoverageThis shall depend on the nature and flatness of the surface and the method of application, but at 15 mm thickness it is approximately 2 80-90 SqFt/ M 1.5mm for 20kgs bag . For good coverage, it is vitally important that all surfaces should be clean, smooth, plumb, level and free from defects and undulations.

Dubond’s DU Lastik is superior-technology, professional, ready-to-use adhesive with high elasticity and anti skid property. Ideal for high-resistance laying of homogeneous tiles, glass mosaic, ceramic tiles, large formats and stable natural stone, on absorbent and deformable substrates, gypsum, anhydrite, wood and water-stable derivatives, on both flooring and walls, in internal environments. External use on walls. The DU Lastik technology confers superior elasticity guaranteeing the highperformance laying of all types of ceramic and homogeneous tiles on highly flexible or deformable substrates. The use of specific modifies, electromeric co-polymers with permanent effect confers high levels of absorption of dimensional substrate movements without stressing the covering.

Green Building Rating

• Mineral > 30%
• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Areas of ApplicationInternal floors, internal and external walls Suitable for porcelain and ceramic tiles, large formats, glass mosaic low thickness slabs and stable natural stone on mineral or cement-based substrates Suitable for use on absorbent, gypsum or anhydrite-based substrates without a primer Ideal on wood and wood derivative substrates that are water-stable On internal floors and walls, even in areas which are damp or in contact with water such as bathrooms, showers and kitchens; outside walls in civil, commercial and industrial applications or in urban spaces.

Features & BenefitsEco-friendly, Ready-to-use organic mineral adhesive for high-adhesion, High-deformation laying with no vertical slip, Solvent-free. Safeguards the health of both operators and the environment It develops high elasticity and a long adjustability time making it possible to quickly and safely lay coverings on flexible or deformable substrates, even diagonally without creating any tension in the covering

Method of Application

• The substrate must be even, dry, free from dust, oil and grease, with no rising damp or loose, flaky or imperfectly anchored parts. Uneven areas must be corrected in advance with suitable finishing products.
• A primer is normally not necessary when laying on gypsum or anhydrite. Nevertheless check that the substrate is perfectly dry, laid in a single layer and without any thin finishing, that may be imperfectly anchored and therefore not suitable for the tile covering

PreparationDu Lastik is ready-to-use and does not need any preparation. In any case, before use it is advisable to remix the product well inside the container to ensure the mixture is of an even consistency. The high thixotropy of Du Lastik means it can also be used on walls. Any excess adhesive can be kept for later use by putting the lid back on the container

HIGH PERFORMANCE POLYURETHANE FLEXIBLE ADHESIVEDU PU Flex is a professional, superior-technology, two-part polyurethane system with high elasticity and anti skid property, suitable for high-resistance laying on flooring and wall of homogeneous and ceramic tiles, glass mosaic, large-size tiles, humidity sensitive marble and natural stone, on deformable and also non-absorbent substrates, wood and derivatives. The DU PU Flex technology ensures superior- performance adhesion for laying ceramic tiles and natural stone on porous surfaces such glass or metal. DU PU Flex provides balanced thixotropy and superior-performance elasticity ensured by the use of stabilized polyurethane resins and micronised, pure mineral fillers, for rapid and secure laying operations on high deformable and highexpansion substrates.

Green Building Rating

• Mineral≥30%
• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Areas of Application

• Fixing ceramic tiles of all types to difficult substrates or ones liable to considerably warp.
• Fixing natural stone sensitive to humidity, composite marble.
• For fixing vitreous mosaic.
• Fixing ceramic tiles to kitchen surfaces or work tops, to wood, glass or iron surfaces Laying on heating screeds.

Features & Benefits

• Eco-friendly,
• Elastic organic mineral adhesive for high-performance and high-adhesion
• Laying with no vertical slip on deformable substrates,
• Easy and light to spread

Method of ApplicationSubstrates must be compact and consistent, free from dust, oil and grease, free from any rising damp, with no loose, flaky, or imperfectly anchored parts. The substrate must be stable, without cracks and have already completed the curing period of hygrometric shrinkage.Undulated areas must be corrected with suitable smoothing and finishing products

Preparation

DU PU Flex is prepared by mixing together parts A and B from the bottom upwards, using a low- rev (400/min.) helicoidal agitator, respecting the preset ratio of 7.5 kg : 2.5 Kg of the packs.Pour part B into the bucket containing part A, being careful to mix the two parts uniformly until a smooth, even coloured mixture is obtained. The user must mix a quantity of adhesive which can be consumed within 1 hour at +23‹C / 50% R.H. Packs of DU PU Flex must be stored at a temperature of . +20‹C for at least 2/3 days prior to use.

Application

• For normal use, the product can be applied with a suitable serrated trowel (serrations of not more than 7 mm with DU PU Flex). The open time is about 1 hour, while the mixture remains creamy and thoroughly workable for 5 hours. If possible, it is therefore best to apply the product immediately to a surface that will be clad within the useful open time. Press the tile down to make sure that it contacts the adhesive in a sufficient way.
• In environments subjected to heavy traffic, in external applications and wherever high-elasticity laying system is required, use the double-spread technique to ensure 100% application of the product to the rear of the tiles.

Precautions & Limitations

• Do not use In contact with polystyrene or on substrates which are not perfectly dry and subjected to
• moisture rising use at temperatures between +10 °C and +30 °C
• Use packs which have been stored for 2/3 days before use at +20 °C strictly
• keep to the mixing ratio of 700 gms : 500 gms .
• For partial mixing, weigh the two parts precisely workability times may vary considerably, depending on
• environmental conditions and the temperature of the tiles.
• Protect against direct rain for at least 12 hours
• Protect from frost avoid direct exposure to sunlight and sources of heat
• Do not lay on substrates subject to moisture rising or which are not completely dry

CoverageThis shall depend on the nature and flatness of the surface and the method of application, but at 1mm thickness it is 2 approximately 2 – 4 Kg / M for the unit which consist of Part A 7.5 Kg and part B 2.5 Kg with a suitable serrated trowel ( serrations of not more than 7mm ) . For good coverage, it is vitally important that all surfaces should be clean, smooth, plumb, level and free from defects and undulations.

Health & saftey PrecautionsAlways use protective gloves and eyewear both during mixing and during application avoid any contact with the skin. Use in a well-ventilated environment

Dubond's Tuffex AD is high technology elastomeric latex and it is suitable for use as an additive for cement based adhesives, with normal and fast setting adhesives. Dubond's tuffex ad increases adhesion to substrates and improves the adhension.

Green Building Rating

• Low
• Low Ecological ImpactEmission
• HealthCare
• Water Based

Areas of ApplicationFlooring and walls. For internal and external use, in domestic, commercial and industrial applications for street furniture. In environments subject to heavy use, swimming pools, tanks and fountains, for laying on deformable substrates, Also in areas subject to thermal shock and freezing. Materials to be bonded as homogeneous tiles, ceramic tiles, klinker, cotto, glass and ceramic mosaic, of all types and formats natural stone, agglomerate materials, marbles.

Features & BenefitsIncreases substrate adhesion. Does not alter interval before normal use. Recommended as an additive for substrates and materials subject to extreme deformation. Does not alter workability times of normal and extra-fast setting mineral adhesives. It increases the longitudinal and transversal deformation of adhesives guaranteeing unaltered workability and safe, easy and eco-friendly laying

Method of ApplicationSubstrates must be compact and consistent, free from dust, oil and grease, free from any rising damp, with no loose, flaky, or imperfectly anchored parts. The substrate must be stable, without cracks and have already completed the curing period of hygrometric shrinkage. Undulated areas must be corrected with suitable smoothing and finishing products.

MixingTuffex AD is used as a partial or full substitute for mixing water. After having mixed the powder with the indicated quantity of Tuffex AD. It is necessary to adjust the consistency of the mixture by adding water according to the type of application required, until a homogeneous, lump-free paste is obtained.

ApplicationAdhesives mixed with Tuffex AD must be applied with a suitable, toothed smooth spreader of the type and dimensions most appropriate for the format and type of tiles used. Using the smooth part of the spreader, apply an initial fine layer to adjust absorption of the substrate with such a quantity of product as will allow for laying of the covering material within the indicated open time In environments subject to heavy foot traffic, where surfaces are to be smoothed during their creation and in outdoor locations, Use the double-spread technique to ensure 100% application of the product to the rear of the tiles. ( It does not alter workability and hardening times of the adhesive. In warm, dry or windy climates check open times, which may be reduced as a consequenceof such conditions.)

Precautions & LimitationsDo not use the adhesive to correct substrate irregularities lay and press tiles onto fresh adhesive making sure it has not formed a surface skin. Use the double-spread technique for all external laying The temperature, ventilation and absorption of the substrate and covering materials, may vary the adhesive workability and setting times. Do not use On external floors, on wet surfaces or substrates subjected to moisture rising; in environments where water is always present; with low absorption tiles on non-bsorbent substrates

Health & Saftey PrecautionsKeep out of reach of children. wear suitable protective clothing, gloves, and eye / face protection. after contact with skin wash immediately with plenty of clean water. in case of contact with eyes, rinse immediately with plenty of clean water and seek medical advice.

Dubond's AAC Block Adhesive is a versatile thin jointing material for laying AAC blocks, fly ash bricks, concrete blocks etc. The product is specially designed to provide higher bonding as a result of higher tensile adhesion strength. AAC Block Adhesive is pre-mixed, easy to apply high quality mortar comprising of cement, graded sand and admixtures. AAC Block Adhesive replaces conventional jointing mortar of 12-18 mm thickness with highly versatile 3-5 mm thickness. Dubond's AAC Block Adhesive helps to speed up the build process and achieve the required insulation performance of AAC Blocks for the buildings. AAC Block Adhesive (Thin joint masonry) is a fast, clean, accurate system for construction using autoclaved aerated concrete blocks of close dimensional tolerance with 2mm - 3mm mortar joints.

Features and Benefits

• Thin jointing material with very high adhesion strength
• Pre-mixed and ready-to-use. Only water is to be mixed at site
• Economical. Eliminates lengthy and cumbersome processes of site mixing, thus transport and storage of all individual materials is avoided
• Easy to mix and much faster application
• Thin layer application results in structure being compact
• No water curing is required after application
• Minimizes the undulation of the surface
• Being a thin layer, chances of water percolation is negligible
• Being premixed, it saves considerable time and labour
• Ready for subsequent application like plastering just after 24 hours of application
• Eco-friendly product
• Raw materials are processed, reducing the chances of efflorescence

Areas of Application

• Laying and jointing of fly ash bricks, cement blocks, hollow blocks, AAC blocks etc.
• Jointing of pre-stressed concrete slabs, panels.
• Parapet walls
• Jointing of cement window and door frames.
• Garden and boundary walls.

Usage InstructionSurface Preparation The base surface should be properly cured prior to application of AAC Block Adhesive. The surface must be cleaned thoroughly, with no loose particles or dust. The surface must be structurally sound, clean and free from dirt, oil, grease, efflorescence and any other contaminant which could impair the natural bond. Surface defects such as cracks, holes or voids should be repaired prior to application. Mixing It is very important that AAC Block Adhesive is mixed with water properly and thoroughly before use. It is advisable to use a mechanical stirrer for uniform and thorough mixing to save time, labour and for maximum workability. Take a clean vessel/bucket, add water to it and put required quantity of AAC Block Adhesive in it. Mixing Ratio - Clean potable water (approximately 25%-30%) of the weight of the powder is required to be mixed depending upon the thickness of the product to be applied. Water is to be incrementally added in stages to get a smooth, uniform and workable mix. Allow ample of time for initial mixing. Ensure that no powder is left unmixed at the bottom of the vessel. The AAC Block Adhesive is now ready for pplication.

Application ProcedureLayout the wall in which AAC Block Adhesive is to be used and mark openings like door, windows, any architectural appurtenances etc. Put a thin layer of AAC Block Adhesive in the thickness of 3 to 5mm on the clean and leveled surface using proper trowel on which the block work is to be carried out. Place the block on the laid AAC Block Adhesive in proper line and level. After placing the first block apply the AAC Block Adhesive of same thickness on both the sides of the block continuously keeping a check on the line and level. Clean the excess material, if any immediately. Continue the procedure for the entire block work.

CoverageUnder normal conditions the coverage of Dubond's AAC Block Adhesive is approx. 11.15 sq. mtr. with average thickness of 3mm for a bag of 40 kgs. The coverage area however will depend upon the quality of the substrate and thickness of the material used. For best results, proper tools for mixing and application is advised which will result in higher coverage, savings in time and manpower.

PrecautionsThough it contains non-toxic materials but still care should be taken to avoid dust inhalation while mixing and handling. In case of contact with eyes or mouth, wash with plenty of clean water. Keep it in a safe dry place which is out of reach of children. Persons who are allergic to cement should take proper precautions before use.

Dubond’s Hydrobuild LW is specially formulated integral liquid waterproofing compound composed of surface active plasticising agents, polymers & additives. It is used as an additive for cement concrete, mortar & plasters. It makes concrete cohesive and prevents segregation. Hydrobuild LW is an integral waterproofing admixture for concrete and mortar which chemically converts the water soluble compounds present into concrete/mortar into stable water insoluble compounds. It is used in all types of concrete/mortar requiring water impermeability. It is based on high performance polymers. Conforms to IS 2645 : 2003 and IS 9103 – 2000 standards.

Green Building Rating

• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Areas of Application

• Waterproofing of concrete and sand-cement mortars used in :
• Basements
• Roof slabs and Screeds
• Water tanks & water retaining structures
• External Plastering
• Bathrooms and Balconies
• Sunk and Drains

Features & Benefits

• Increases Workability
• Easier Placing
• Better Compaction and Finishing by acting as Viscosity Modifier
• Lowers cement content for increase in specified Strength, Workability & Durability
• Higher Cohesion
• Breaks the Salinity of Water by converting them into Salt Crystals
• Lower water requirement for given Workability
• Chloride free
• Increases Extra Bonding Strength
• Reduce risk of Segregation and Bleeding
• Reduce risk of Shrinkage Cracks due to Heat of Hydration
• Reduce risk of Honey Combing
• Corrosion resistant - reduces the risk of rusting of reinforcement by breaking the chain of Rust Electrons -
• Makes concrete more cohesive, hence protects steel better against corrosion

Method of Application

• Charge cement & aggregates to concrete mixer as per the mix design, mix in dry state for 12 minutes.
• Start addition of 75–80% mixing water & mix for 2-3 minutes.
• Hydrobuild LW is added as per the recommended dosage into the remaining mixing / gauging water,
• Then add to concrete mixer & mix for another 2 minutes.
• Place the concrete or apply plaster, as needed .
• Cure the applied mortar or concrete as per good construction practices.

Precautions & LimitationsDo not add Hydrobuild LW directly to dry cement & aggregate mix. Maintain water-cement ratio as low as possible. Do not increase the dosage of Hydrobuild LW than the recommendation.

Health & Safety PrecautionsUse rubber hand gloves & safety goggles, while using Hydrobuild LW. In case of contact with skin, wash with plenty of water. Keep out of reach of children.

DUBOND’S HYDROSHIELD S is a silicone concentrate that is based on silane/siloxane. It is colorless, hence maintains natural color of the substrate. Dilute solutions of HYDROSHIELD S in organic solvents serve as high-quality general purpose water repellents for impregnating and priming mineral and highly alkaline substrates. After application, HYDROSHIELD S reacts with the atmospheric moisture or pure water in the substrate, there by generating the active ingredient and liberating acetate. The active ingredient greatly lowers the water absorbency of the substrate. Since neither pores nor capillaries are clogged, the substrate retains a Solvent Based Oligomeric Siloxane Water Repellent Product Damage to facade is always due to moisture, rain and surface water. Salt water damage occurs in porous building materials, only when moisture is present. The sources of salivation are deicing salts, rising dampness and reaction between the binder used in facade materials and paints. In addition to that, building materials have an inherent salt content. The moisture transports this salts to the surface of the substrate where it crystallization out. Salts are not only deposits on the surface but it cause the hydration and crystallization pressure. This builts up finally led to embrittlement and crumbling away of the surface. Acid rain i.e. sulphuric acid is by product in the form of sulphur dioxide by burning of industrial fuels, bound to particle of dust and droplets of water, is the primary cause for corrosion. Sulphuric acid reacts with the carbonates, the binder in mortars, lime washes, concrete, stones etc. Attack by moss and micro-organisms such as fungi and algae which are consequence of protected wetting of facade surfaces. The above mentioned facade damages can be diminished by impregnation with water repellant agents. The main aim of this is to form “hydrophobic” or dry zone on surface. The dry zone are not ideal for biotopes mosses, fungi, algae. The silicon molecules of Hydro shield do not clog the pores and so the surface retains its permeability to water vapour and “breathes”. Therefore treated buildings do not suffer from condensation damage. Buildings treated with Hydro shield may absorb very little water and can release it again

• Readily in dryer conditions.
• Green Building Rating
• Low Emission
• Solvent<5g/kg
• Low Ecological Impact
• Health Care

Areas of Application

• Hydro shield S is recommended for a “Hydrophobisation” (water repellency) of facades .
• Impregnation of highly alkaline substrates, pH value up to 14
• Performs well on low absorbent substrates (less porous)
• Concrete rendering e.g. bridges, new/old.
• Clinker brickwork. (weakly absorbent)
• Pre fabricated components.
• Absorbent mineral

Alkaline Substrates

• Natural stone,
• Brick concrete
• Sand lime brick
• Aerated concrete
• fiber reinforced concrete
• Mineral fiber materials.

 

• Features & Benefits
• Solvent with silicone concentrate.
• Ready to use.
• Easily applicable by brush, spray or roller Impermeable. Prevents penetration of water and moisture through the surface.
• It aids in retaining the heat insulation properties of the wall because loss of heat through the wet brick is 1 ½ times greater than when it is dry.
• It protects the surface from attack of salty and acidified atmosphere It prevents from formation of efflorescence.
• It prevents the surface damage from water and frost attack.
• “Microporous”. Allows the substrate to breathe (good water permeability).
• Prevents the growth of microorganisms such as fungi and algae.
• Their low viscosity and surface tension enable them to penetrate deeply in the material Excellent resistance to UV rays and weathering conditions.
• It performs well in a temperature ranging from -20C to 50C It performs well on alkaline substrates .
• Good penetration capacity.
• High alkaline resistance.
• Tack free drying.
• Effective even on damp substrates.
• Water repellency develops fast.

ApplicationsVisible cracks must be sealed by Du Flex PS 600, polysulphide, or polyurethane sealant and primer. This sealants are not attacked by the repellent Hydro shield. Brush application is the simplest method Flat brushes or rollers can be used for application, while solution is applied, as the success or failure of such treatment depends on this factor. Surface penetration is most important step before application to get best results and avoid failure The surface must be free from any loose materials, crumbling powdery encrusted walls, fungus, moss, oil, grease and mould release agents. Clean the surface using scrappers and wire brushes Then clean the walls with high pressure water, wait for 2 days for the surface to dry The walls must be dry before the application Use of acidic and alkaline chemicals, detergents, cationic surfactants should be avoided It is advisable to wait for 28 days for curing the fresh masonary / new concrete.

Precautions & LimitationsHYDRO SHIELD S is also suitable as primer for exterior paints. It is NOT suitable for rendering gypsum water repellent.

Packing and Coverage2 HYDRO SHIELD S covers approx. 3 to 4 M / liter. Minimum 2 coats are recommended (Depends on the porosity of substrate.

Shelf Life & StorageHYDRO SHIELD S has a shelf life of at least 12 months, if stores in tightly closed original containers between 0°C and 30°C the containers must be protected against direct sunlight. The “Best use before end” date of each lot is shown on the product label.

Health & SafetyHYDRO SHIELD S is a non-toxic and non-flammable. Avoid contact with skin and eyes, Incase of contact with eyes or skin, wash thoroughly with plenty of water and contact doctor.

Acrylic Modified Emulsion & Waterproof Additive For Mortar & Concrete Dubond’s Hydro Crete is an acrylic emulsion which when added to cement mortar / concrete / grout provides good adhesion, water resistance and improvement of other properties. It is available in form of a milky liquid.

• Green Building Rating
• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Areas of Application

• Hydro Crete is a high quality emulsion that substantially increases the quality of cement mortars /concrete /grout for :
• Rendering and coating
• Jointing
• Repair and adhesive mortar
• Roof finishing
• Bonding of concrete casts
• Tiling
• Waterproof rendering
• Cement injection mix

Features & Benefits

• Extremely good adhesion
• Reduced shrinkage
• Greater elasticity
• Excellent oil and water resistance
• Increased abrasion resistance
• Improved chemical resistance
• Improved UV resistance

Method of ApplicationConcrete surfaces should be sound and clean, free from oil, grease, cement laitance & loosely adhering particles. Absorbent surfaces should be saturated thoroughly with water but without showing any puddle on their surfaces

Application InstructionsMixing : Mixing of diluted Hydro Crete to cement mortar / concrete should preferably be done manually. When a concrete mixer is used, pour the mortar as soon as its consistency is cohesive. Do not run the mixer too long.

Application Instructions

• Acrylic Modified Emulsion & Waterproof Additive
• For Mortar & Concrete
• Rendering and coating
• Jointing
• Repair and adhesive mortar
• Roof finishing
• Bonding of concrete casts
• Tiling
• Waterproof rendering
• Cement injection mix
• Technical Information

AggregatesAggregates used in the mortar / concrete should be well graded and thoroughly washed. Sand particles sizes should correspond to the thickness of mortar to be applied.

Application Method / Tools

• Bond Coating : Prepare the base as indicated above. Apply cement based primer by using Hydro Crete : Water = 1: 4 by volume in order to obtain a thin layer. When the primer coat is still fresh and sticky apply mortar made out of Hydrocrete & water combination.
• Masonry Jointing : Prepare the base as indicated above. Make a firm mortar with fine sand & cement using Hydro Crete : Water = 1: 8. Impregnate the area with primer coat as above. While the primer is wet, apply the mortar and immediately finish or reshape the surface as required.
• Waterproof Plaster : Dilute Hydro Crete with water in the proportion of 1: 6 by volume. Prepare the mortar with this gauging mortar. Cured Plaster with Hydro Crete would harden faster and would be watertight.
• Bonding Successive Concrete Casts : Wash the surface with high-pressure jet. Prepare a pasty mortar with Hydro Crete: Water = 1: 8 by volume. Apply this mortar onto the surface in a layer of 23 – 30 mm thickness. Pour fresh concrete after about an hour. Vibrate carefully to achieve satisfactory interpenetration of mortar and concrete.
• Polymer Modified Cement Grout for Injection : Open the crack lines into V and U groove and fix galvanized iron nozzles spaced at regular intervals of 0.5 to 1.5 mm c/c along groove length with Hydro Crete or HYDROBUILD SBR. Prepare a cement grout slurry admixed with Hydro Crete at dilution rate of 1: 4 to 1: 8 by volume with water. Inject the fluid as per normal.
• Cleaning of Tools : Clean all tools and application equipment with water immediately after use. Hardened / cured material can only be removed mechanically.
• Curing Treatment : Ensure that freshly applied mortars, renders, floor toppings, etc, are adequately protected from the drying effect of wind, sun and high temperatures. Adopt a curing regime appropriate to the application such as water mist, wet hessian, plastic sheeting, curing membranes.

Shelf Life & Storage12 months from date of production if stored in undamaged & unopened, original sealed packaging, in dry conditions & protected from direct sunlight. Protect from frost.

Two Pack Specialize Binder Waterproof CoatingDubond’s Hydrocrete 2K is a two component binder & acrylic flexible water proofing & protective coating system composed of specialize binder cement with high performance additives & acrylic emulsion polymer. It is applied to waterproof and protect concrete and similar structures. Specially formulated for swimming pools, retaining walls, pile heads, water tanks, submerged tunnels, sumps, bridge decks, marbles, granites and a wide variety of extreme service class structures because on curing it forms and excellent elastomeric, waterproof & protective layer over the substrate.

Areas of Application

• Dubond’s Hydrocrete 2K can be applied to new or old concrete structures that are structurally sound and strong.
• Basement retaining walls.
• Pile Heads.
• Structural surfaces of cellars.
• Concrete roof slabs, floors, balcony floor slabs.
• Water tanks and swimming pools.
• Bridge decks.
• Canals and dam walls.
• Structural surfaces of dykes.
• Suitable for steam room waterproofing.
• Sewage treatment plants.
• Waterproof coating (bottom coat) for marble, granite and other natural stones.
• For special applications such as areas where more thick plaster application is needed.

Features & Benefits

• Flexibility Provides a flexible & low permeable coating.
• Water permeability Excellent resistance to ingress of water.
• Waterproof Waterproof for concrete structures.

Hydro Coat Osmocem is a mortar with crystallizing osmotic action for water proofing concrete and masonry work against rising and descending damp. It is a single component, thixotropic and resistant to positive and negative hydraulic pressures. Hydro Coat Osmocem reacts with moisture and creates a continuous barrier of insoluble crystals. The capillaries are permanently blocked to the passage of water. However, vapour may pass through allowing structure to breathe. Rate and penetration of minerals depends on presence of moisture, free lime and density of concrete.

• Green Building Rating
• Mineral≥30%
• Low Emission
• Solvent<5g/kg
• Low Ecological Impact
• Health Care
• Water Based

Areas of ApplicationFoundations, hoistway pits Underground environments and car parks Exterior foundation walls, also with negative hydrostatic thrust Irrigation channels, drains, tubs Water (also drinking water) collection tanks and reservoirs Tunnels, galleries, siphons and dams- viaducts and bridges Fresh concrete castings or prefabricated concrete, structural plasters

Features & BenefitsSingle-component, low environmental impact Thixotropic, can be sprayed or applied with a trowel to vertical and horizontal surfaces Excellent protection of concrete structures, safeguarding against the ingress of Carbon dioxide, chlorides, sulphates, from the action of water containing aggressive carbon dioxide and from freeze/thaw cycles Resistant to environmental chemical aggression and suitable for all exposure classes in accordance with Environment. Waterproofing product for underground concrete structures under positive and negative thrust / preassure. Certified as suitable for the containment of drinking water Resistant to abrasion.

Method of ApplicationThe substrate must be perfectly cured, free from hygrometric shrinkage, solid (i.e. free of weak or easily removable parts) and free from oil, grease and paint.Check that the concrete contains no traces of parting compound. The most suitable cleaning methods are sandblasting, shot peening or washing with pressurised water.When working on weakened parts, when parts of the substrate are missing and also in the case of gravel beds, the substrate must be restored with Dubond Ducem before application, the substrates must be wet well but must not include any stagnant water In waterproofing operations for exterior foundation walls and underground structures.

Preparation of substratesPrepare Hydro Coat Osmocem by mixing 10 kg of powder with approximately 3-4 litres of clean water according to the chosen type of application (spreader or brush). Mix with a low-rev, stirring device for approximately 2 minutes until a mixture with a fluid and homogenous consistency is obtained . Pour almost all of the water required into a clean container and gradually add the powder during the mixing operation until the desired consistency is obtained. Leave the mixture to rest for approximately 5 minutes to allow for complete hydration of the micro-components and mix again for approximately 20 seconds before use.

Application

• Ensure that structure is sound and free from dirt, soil, oil release agents, laitance and any other foreign materials which may impair the bond, penetration and/ or the overall performance of Hydro Coat Osmocem.
• In case of smooth concrete surface, the surface should be water cleaned / sand blasted or acid etched to ensure that the concrete surface has an open capillary system.
• Ensure to fill cracks / honeycombs / holes / faulty construction joints with Dubond Acrylic Crack Filler and allow it to touch dry. Ensure to dampen surface lightly before applying Hydro Coat Osmocem to facilitate maximum chemical penetration. It must be applied with a rigid brush in fibre or with a spreader, depending on the type of work required (simple waterproofing or simultaneous levelling of the substrate). Make adjustments to the mixing water in order to obtain a consistency suitable for the required application. In case of highly porous, damaged, efflorescence substrate, it is recommanded to use Hydroprime as a first coat to facilitate the maximum chemical penetration.
• Add 4 – 4.5 Ltrs of water with 10 Kgs of Hydro Coat osmocem , stir the mix thoroughly to form slurry and apply, in specified quantities, by stiff bristle brush or squeegee. Ensure to prepare only as much amount of slurry as can be applied during its pot time i.e. 20 minutes. ( can add or reduce water as per the site conditions )
• Ensure the desired thickness in each coat of application. Apply the first coat on a substrate moistened to saturation point but without the presence of stagnant water. Once the product has hardened, apply a second coat (normally 4-6 hours, depending on climatic conditions and the degree of absorbency of the substrate. In any case do not apply the second coat after a period of 24 hours). Apply the second coat in a criss-cross direction as compared with the first coat. The layers of hydro coat Osmocem must be applied with great care to ensure complete coverage of surfaces and proper connection of the walls and horizontal surfaces by means of connection shells.For
• horizontal surface apply in one coat while for vertical surface apply in two coats. Apply second coat when first coat is touchdry. Glass fiber mesh can be used as a sandwitch between the layers of coat as reinforcement system which ensures tight bonding to restrain from the hydrostatic preassure.
• Light spray of water may be required between coats in hot/ dry climates.
• In extreme hot weather and very low humidity conditions, ensure curing as soon as the Hydro Coat Osmocem coating has hardened sufficiently.
• After 36 – 48 hours of the application of 2 coats ponding can be done to the satisfaction of the engineer for the final testing of waterproofing. Recommended for 3 to 4 days.

Precautions & LimitationsDo not use Hydro coat Osmocem on rough terraces, non-structural substrates, flexible substrates, walls of gypsum, plasterboard or gypsum-base plasters.

Coverage

• 1.5 – 1.62 M / Kg with single coat for concrete surface ( brush coat )
• 2 2 – 2.5 M / Kg with single coat over china mosaic.( brush coat

Health & Safety Precautions :Use mask, nose cover and hand gloves during application.Clean hands with soap water after application. Avoid contact with skin / eyes. In case of unlikely contact with eyes, rinse immediately with plenty of clean water, then cleanse with soap and lukewarm water and seek medical advice. Do not use solvent to clean the contacted area. In case of unlikely swallowing, seek medical attention immediately. Do not induce vomiting.

Dubond’s Hydro Lastik extremely flexible two-part water-proofing for brush, trowel, roller or spray application. Suitable for hydraulic works in general, foundation walls against the ground, swimming pools, terraces and balconies. Component A is a waterbased special acrylic resin and component B, is a mortar based on a mixture of specialminerals, additives and well-graded aggregates.Once applied and cured, Hydro Lastik provides a non-toxic, flexible and waterproofcoating with very high adhesion on those common substrates in construction such as concrete, natural and artificial stone, traditional mortar plasters, bricks, concrete blocks, etc.

• Green Building Rating
• Mineral≥30%
• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Areas of ApplicationWaterproofing and protection of water retaining structures, such as drinking water tanks, reservoirs, water mains and swimming pools. Waterproofing of below-grade structures like basements, retaining walls, foundations, tunnels, galleries subjected to both positive or negative high water pressure. Internal and external waterproofing and protection of new and old buildings, facades against dampness, rain, pollution and aggressive environments. Waterproofing and protection of concrete against carbonation, freeze-thaw cycles, De-icing salts in highways and chlorine penetration in public works, irrigation channels, dams, retaining walls and water treatment plants, bridges, etc. Tile fixing and waterproofing under tile and pavement in terraces, balconies, bathrooms, kitchens and other wet rooms in hotels, hospitals, offices and residential buildings, in indoor or outdoor use. Waterproofing of window boxes, gardens and other surfaces subject to root penetration.

Features & BenefitsProvides a fully-flexible coating which ensures complete waterproofing even in the most severe conditions, as high negative water pressure. Covers shrinkage and hairline cracks of the concrete. Acts as an anti-fracture membrane between the substrate and other finishing coats if applied. Excellent protection for concrete, being both a CO an chlorine (Cl ) barrier and 2 2 thereby preventing carbonation and electrochemical corrosion. Permeable to water vapour, allows the substrate to breathe.

Resistant to abrasion and UV rays

• Withstands atmospheric pollution, corrosive effects of salt water and de-icing salts and freeze/thaw cycles.
• Resists hydrostatic negative pressure from ground water when used for underground interior applications.
• Excellent adhesion and easy to use. Does not require bonding agents and can be applied on wet surfaces.
• Non-toxic and chloride-free. Suitable for contact with potable water.
• Longer lasting that other coatings, avoiding maintenance costs.
• Environmentally friendly.
• Withstands the root penetration, when properly reinforced with fibber glass mesh.

Surface PreparationThe surface to be coated must be sound, clean, and free of all traces of paint, dust, grease, efflorescence, bloose particles, gypsum, plaster and mould release compounds. Recommended cleaning methods are high pressure water cleaning and sandblasting. Other percussive methods are not recommended.Any damage or concrete defect should be repaired in advance. Patch all holes, voids and honeycombs. Cracks opened to approximately 2 cm in depth. Exposed steel bars must be cleaned and patched withup to 1 cm. minimum thickness. If it is needed, treat steel bars with Dubond ZRPHydro lastik is supplied as two preweighed components A & B.Pour the resin, component A, into a clean container and add the powder gradually, component B, while mixing with a low speed mixing drill (400 – 600 rpm). Mix until a homogeneous mixture free of lumps is achieved.Do not add water and keep liquid/powder ratio as per the packaging supplied. Depending on existing temperature and R.H. climate conditions, pot life expected will be between 30 minutes and one hour.

ApplicationHydro lastik is applied with a fibre type brush or by trowel when a smooth finish is required. For large areas Hydro Lastik can also be sprayed, being the recommended nozzle size 3-4 mm and spraying pressure between 3.5 and 5.0 bar. When sprayed, it is recommended to finish the fresh coat with a trowel to make sure that the whole surface is covered completely. Apply two coats, using 1 – 1.5 kg/m² Hydro lastik per coat and allow a minimum of 16 hours and a maximum of 3 days between applications. Prior to application thoroughly wash down and saturate the surface, but do not leave free standing water. Thickness per layer should be 1 mm approximately, thereby being important to avoid very thin application or, on the opposite, a much thicker one. In those areas such as fissures, concrete joints and active cracks, once repaired and sealed. Place the mesh on a first coat of Hydro lastik with at least 20 cm wide of strip, and then apply a second coat of Hydro Lastik. Application conditions Optimum application temperature is between 10C to 25C. Do not apply below 5C or if lower temperatures are expected within the following 24 hours after application. Do not apply on frozen surfaces or if rain is expected 24 hours after application. Protect against quick drying by winds and direct sunlight with high temperatures, by fog spraying with water for two hours after application. Curing time required to put the product into service or to immerse it in water will depend on temperature and relative humidity conditions on site. Conditions in the range of 20C and 50% R.H will require a minimum of 14 days to ensure that the product has cured enough to be in permanent contact with water. Applications made at lower temperatures or sites without ventilation will require longer curing periods. After curing, wash the surface of Hydro Lastik with water before putting into service in permanent contact with water. Suitability for contact with drinking water:Listed in the Water Regulations Advisory Scheme (WRAS) for use in contact with potable water, tested under British Standard 6920. Meets requirements under R.D. 140/2003
CoverageHydro lastik is applied in two coats of 1 – 1.5 kg/m² approximately per coat, achieving a total consumption of 2 – 3 kg/m² . These figures may vary depending on porosity and substrate conditions, a preliminary test onsite will determine consumption exactly.
Health & Safety PrecautionsBoth components are non-toxic by themselves, but powder component is an abrasive compound. Avoid eye and skincontact for both components. Protective rubber gloves and safety goggles must be used to mix and apply them. In case of eye contact, rinse thoroughly with clean water but do not rub. In case of skin contact, wash affected areas with water and soap. If irritation still persists, seek urgent medical assistance.

Dubond’s Hydro Gum is a ready to use paste in watery dispersion acting as a bonding agent suitable for the waterproof sealing of expansion and deformation joints. The high elasticity and water-resistance of Hydro Gum ensures the hydraulic resistance of Hydro Lastik strip 160 waterproofing joint, even when it is subjected to extreme thermal and mechanical stress

• Green Building Rating
• Mineral≥30%
• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Areas of Application

• Waterproofing plastered surfaces, plaster or plasterboard panels and screeds prior to fixing tiles in bathrooms, showers or places where there is lots of moisture.
• Waterproofing terraces, balconies, prior to fixing ceramic tiles.
• To restore the waterproofing properties of old bituminous sheathing or bituminous aggregates (prior to applying hydrogum almost 2 hours earlier).
• Permanent encapsulation of asbestos cement (prior to applying hydrogum almost 2 hours earlier).
• For application in a single coat as bonding primer on the remains of old vinyl or polyurethane adhesives prior to glueing times with cement-base adhesives. Waterproofing gutters, caves, etc

Features & Benefits

• As a crack-inhibiting membrane.
• Excellent adhesion to porous and non- absorbent surfaces
• Suitable for bonding and sealing sheeting
• Overpaintable
• For internal and external use, including areas subjected to frost, on waterproofing coverings, bituminous sheeting, synthetic SEBS coverings, metal profiles, finishing sheet metalwork, guttering and drainpipes.

Preparation of substratesSurfaces must be free from grease, dust, films of smog and surface oxidation; porous surfaces must be dry. The sides of the joints to be sealed must be clean and free from any traces of grease, dust or rust. Remove all flaky or loose parts and carefully remove rust from metals. The substrate should be washed with high preassure jet to remove the surface contaminations. After one day of curing apply hydroprime on the substrate.

ApplicationHydro Gum can be applied to horizontal and vertical joints. Apply Hydro Gum to the Hydro primed substrate using a trowel or metal spreader, bond the Hydro Lastik Strip 160 With SEBS waterproofing joint, applying the product on the fabric edge and on 2-3 mm of the tape and covering with abundant adhesive. Where jointing operations involve corners, edges, pipes and drains, make special connection sections by cutting the joint strips from the extendable part of the tape and bonding them with Hydro Gum. Make sure the paste has been compacted deep into the joints to ensure optimum adhesion. Bonding should take place with a single coat, continuous if possible, using a trowel or metal spreader. Hydro Gum is dry to touch after approximately 40 minutes. Cleaning:Residual traces of sealant can be removed with common solvents, synthetic thinners or Kerosene. Once hardened, Hydro Gum can only be removed by mechanical means or using undiluted acetone / thinner.

Precautions & LimitationsDo not use in the rain, near open flames or sparks; high temperatures reduce workability, on oily or greasy materials, loose and flaking materials and severely rusted materials Health & Safety Precautions: Use Eye glass and hand gloves for the application. In case of eye contact, rinse thoroughly with clean water but do not rub. In caseof skin contact, wash affected areas with water and soap. If irritation still persists, seek urgent medical assistance.

Dubond's Rainshield is composed of high quality acrylic emulsion polymer, light fast & weather durable pigments, properly selected & graded fine fillers, additives & biocides. It is used as a waterproofing & protective coating for exterior walls of the buildings.

Areas of ApplicationAll types of exterior masonry surfaces, concrete, cement sand renderings, etc.

Method of Application

• Surface Preparation
• Priming
• All new cement-sand renderings /concrete surfaces should be allowed to age 6 to 8 weeks before surface coating.
• Surface for treatment must be thoroughly cleaned of all laitance, loose material, oil, grease, etc. by mechanical means such as wire brushing & shot blasting.
• Finally vacuum cleaning of all loose solids and liquids can be done, if required.
• All surface cracks up to 5 mm width should be filled up with Dubond's Acrylic Crack Filler.
• All types of exterior masonry surfaces, concrete, cement sand renderings, etc.

Application

• Use Dubond's Rainshield directly from the container. Stir contents well before use.
• Apply two neat coats of Dubond's Rainshield without dilution by brush or roller at a time interval of 5-6 hours.
• For enhanced protection, apply additional coat of Dubond's Rainshield on rain lashing walls, chajjas and parapet walls.
• Allow the coated surface to air cure fully for 7 days.

Precautions & Limitations

• Do not dilute Dubond's Rainshield.
• Recommended to be primed with Dubond's Hydro Prime only.
• Do not apply when ambient temperature is below 10 C or above 45 C.
• Do not apply in direct sunlight or during rains.
• Adhesion property may get affected over putty and very smooth surfaces.

Coverage3.0 to 3.5 m per litre for 2 coats Coverage may vary depending upon the texture and porosity of the surface.

Shelf Life & StorageShelf life is 24 months from the date of manufacturing in unopened conditions. Store in a cool and dry place. Keep away from direct sunlight

Health & Safety Precautions

• Skin contact : Wash skin with soap & water. Remove contaminated clothes.
• On eye contact : Immediately splash eyes with plenty of water. Consult Physician if irritation persists.
• Ingestion : Do not induce vomiting. Never give anything by mouth to an unconscious person. Call a Physician

Heavy Duty Reinforced Acrylic Waterproofing Coating for TerraceDubond's Roof Shield is a heavy duty terrace waterproofing system, composed of specially developed highly elastic & resilient acrylic polymers, properly selected & graded fillers, lightfast & weather durable pigments, micro-fibres, additives & best quality fungicidal in water medium. it is used as a liquid applied waterproofing membrane for all types of building terraces. Dubond's Roof Shield is a three-layer system with coats in different colours ensuring proper build-up of the thickness, making it a reliable waterproofing system.

Areas of Application

• Building roofs / terraces – flat & slope.
• Over existing cementitious waterproofing treatments like brick-bat coba, concrete screeds, acrylic coatings, etc.

Method of Application

• Surface Preparation Prepare the surface thoroughly by cleaning, washing and removing dust, dirt, oil, grease and loose particles. Ensure that the roof slope is a minimum of 1 in 100.
• In existing old terraces such as brick-bat-coba or screeds, the substrate must be checked for its soundness. Damaged or hollow portions, sharp edges, etc. must be cut and repaired with a polymer-modified screed. Surface cracks must be filled with Dubond's acrylic crack filler.
• Bitumen based waterproofing treatments must be completely removed by mechanical scarification or by any other effective mechanical means.

Application

• Apply one coat of Dubond's Hydro Prime without any dilution at the rate of 10-12 m per litre. allow it to dry for 2-3 hours.
• 2 Apply the first coat of Dubond's Roof shield at the rate of 2 m per litre and allow it to dry before taking up the second and third coats, the rate of application being the same.
• The sequence of colours viz-a-viz, green or terracota grey can be decided depending on the desired top coat colour.
• In case only two colours are being used, ensure that the colour of the first and the third coat are the same. this would ensure correct consumption of material that will deliver a total Dft of 1 mm.
• Drying time between coats will be 6 to 8 hours.
• Ensure that the primer and the 3 coats of Dubond's Roof Shield totally achieve a minimum thickness of 1 mm Dft.
• allow the system to air cure for 7 days minimum.

Precautions & Limitations

• All corners, gaps, joints, protrusions & outlets shall be coated with two extra coats.
• Do not apply during rains; substrate Must be in SSD condition for application of primer.
• the product is designed only for foot traffic and not vehicular or movement of machinery or equipments.
• Note : To achieve the full proof waterproofing, parapet walls must be covered with Dubond’s Rainshield.

Health & Safety Precautions

• Skin contact : Wash skin with soap & water. Remove contaminated clothes.
• On eye contact : Immediately splash eyes with plenty of water. Consult Physician if irritation persists.
• Ingestion : Do not induce vomiting. Never give anything by mouth to an unconscious person. Call a Physician.

DUBOND'S HYDRO PRIME is water based synthetic resin micro emulsion in aqueous dispersion concentrated surface insulation priming product that reduces and regulates the absorption of water in highly porous substrates. It is characterized by high penetration on porous substrates such as cementitious, anhydrite screeds, gypsumbased plaster, plasterboard, etc. Professional , superior technology, concentrated water based surface insulation product which netrulizes the expansive chemical reaction of anhydrite screeds, gypsum-based plaster on contact with cement based adhesive , stabilizes the surface consistency by supressing the dust. Hydroprime does not produces the fumes that may be harmful to humans or to the environment , Hence it can be safely used with no contradictions in internal environments. The technology ensures excellent workability in all conditions , thanks to the wide water range, depending on the specific characteristics of the substrate.

• Green Building Rating
• Mineral≥30%
• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Areas of Application

• Basements (where hydrostatic pressure exists)
• Dams
• Swimming pools
• Tanks & reservoirs
• Retaining walls
• Terrace Slabs

Features & Benefits

• Does not produces the fumes
• Netrulizes the expansive chemical reaction
• Superior technology
• Surface insulation priming product that reduces and regulates the absorption of water in highly
• porous substrates.
• Water based synthetic resin micro emulsion in aqueous dispersion

Method of Applicationthe single pack of Hydroprime compound (water based synthetic resin micro emulsion) should be mixed with water in the ratio of 1 : 1 ( 1 liter of hydroprime : 1 liters of water ). Minimum 2 (two) coats are recommended by brush application for best results of the product.SafetyAvoid contact with skin and eyes, Incase of contact with eyes or skin, wash thoroughly with plenty of water and contact doctor.

High Quality Glass Fiber Mesh with Anti-Alkaline PrimerHydro Lastik Net ( Fiberglass Mesh ) is a ready-to-use, thin, strong yet flexible alkali resistant mesh for embedment with waterproofing and crack-isolation membrane on residential and commercial floors & walls of sunk portions and top roof terrace. Fiberglass Mesh reinforces and improves the performance of Hydrobuild’s waterproofing products when applied over cracks, coves and corners and around drains on residential and commercial applications. Fiberglass Mesh can be cut to size with scissors or a razor knife, and has excellent compatibility with all cement- or epoxy-based mortars.

• Green Building Rating
• Low Ecological Impact
• Health Care

Areas of Application

• Reinforcement for waterproofing of toilet & bathroom sunken portions.
• Reinforcement for waterproofing of kitchen wash area.
• Reinforcement for waterproofing of top roof terrace.
• Reinforcement for waterproofing of waterbodies where hydrostatic pressure exists.
• Reinforcement for concrete repair patches of floor, ceiling & rendering wall area.

Features & Benefits

• Compatible with Dubond’s HydroCrete, HydroCoat, HydroCoat Osmocem, Hydro Gum waterproofing products for complete system protection.
• Durable.
• Flexible and lays flat.
• Making it easy to embed.
• Fast to install.
• Ready to use.
• Easy to cut with scissors or razor knife

Method of Application

• After having applied a first layer of waterproofing products like HydroCrete, HydroCoat, HydroCoat Osmocem or HydroLastik in an even coat desirable as per the requirment of the waterproofing conditions using the smooth trowel, spray or brush application.
• Laying of the net over the first coat of the application done, positioning it in the vertical or horizontal directions and overlapping the joints by at least 10 cm.
• Level the surface with further material until you have obtained a desired layer as per the engineers satisfaction. It is advisable to add strips of hydrolastik net sloping at 45° on a level with windows and door openings
• To improve the ability of the finish to withstand impact, it is also advisable to use two layers of HydroLastik Net in places where impact is liable to occur.
• If waterproofing integrity is required in expansion and control joints, provide per the drawings of Architect & Engineering Consultants , HydroLastik Strip 160 can be bonded to both sides of the joint and filled with DU Flex PS 600. A joint sealant or an expansion molding system which shall protect tilework with metal strips (edge metal) along both edges of structural building expansion joints.

Precautions & Limitations Do not cover any substrate expansion joint or control joints with mortar or tiles to be provided for expansion and control joints.

Health & Safety PrecautionsWhilst any information contained herein is true, accurate and represents our best knowledge and experience, no warranty s given or implied with any recommendations made by us, our representatives or distributors, as the conditions of use and he competence of any labour involved in the application are beyond our control.

Hydro Lastik Strip 160 ( Fiberglass Tape ) is a ready-to-use, thin, strong yet flexible alkali-resistant mesh for embedment with waterproofing and crack-isolation membrane on residential and commercial floor joints & corners. HydroLastik Strip 160 reinforces and improves the performance of Hydrobuild’s waterproofing products when applied over cracks, coves and corners and around drains on residential and commercial applications. It has excellent compatibility with all cement- or epoxy-based mortars.

• Green Building Rating
• Low Ecological Impact
• Health Care

Areas of Application

• Indoor & Outdoor waterproofing treatment of the corners between walls & floors.
• Between Adjacent walls and for dividing joints.
• Used in screeds waterproofed with Hydrobuild waterproofing products.
• Used as waterproofing treatment of joints in swimming pools.

Features & Benefits

• Compatible with Dubond’s HydroCrete, HydroCoat, HydroCoat Osmocem, Hydro Gum waterproofing products for complete system protection
• Durable
• Flexible and lays flat
• Making it easy to embed
• Fast to install
• Ready to use
• Easy to cut with scissors or razor knife

Method of ApplicationAfter having applied a first layer of waterproofing products like HydroCrete, HydroCoat, HydroCoat Osmocem or HydroLastik in an even coat desirable as per the requirment of the waterproofing conditions using the smooth trowel, spray or brush application. Laying of the strip over the first coat of the application done of the joints and corners, positioning it in the vertical or horizontal directions and overlapping the joints by at least 10 cm. Add HydroLastik strip 160 sloping at 45° on a level with windows and door openings. To improve the ability of the finish to withstand impact, it is also advisable to use two layers of HydroLastik strip 160 in the corners where impact is liable to occur.

Precautions & LimitationsDo not use HydroLastik strip 160 over any expansion joint or control joints.

Dubond’s Prime Putty is a white cement-based fine powder. It serves as filler/ leveller for walls and ceilings. It provides a waterproof surface with excellent smoothness, good adhesion, good breathing properties, and seals porosity for uniform deposition of finished paint and enhances durability. It is a water resistant white cement based putty ideal for use on concrete/mortar walls (internal and external) and ceilings. It fills the fine pores of mortar/concrete walls and ceilings and provides a white, smooth and dry surface, essential for painting. It helps you combine the suave look with beauty for interiors and exteriors. No need to apply any kind of primer on it before application of paint or distemper. It prevents the growth of algae and fungi on walls.prime putty can be applied even on moist surface (internal/external). It has more adhesive strength, durability and enhances the life of paints. Being white cement based, does not require water curing.

• Green Building Rating
• Mineral > 30%
• Low Emission
• Low Ecological
• Impact Health Care
• Water Based

 
Areas of Application

• Walls and cielings
• ideal for use on concrete/mortar walls (internal and external)
• It can be used any type of surface like concrete, rendered wall, hollow block,
• precast walls, concrete ceilings, calcium silicate bricks etc.

Features & Benefits

• Prime Putty can be applied on both interior and exterior surfaces.
• Prime Putty does not require any curing.
• Prime Putty gives a smooth and glossy finish.
• Any kind of paint or distemper can be applied on it.
• Being a cementitious material it has better adhesiveness and durability.
• It can be applied on used surface after proper preparation.
• It is in dry powder form and does not produce any kind of unpleasant smell at the time of application.
• It is water resistant and can be applied on moist surface.
• It prevents the growth of algae and fungi on walls.
• No need to apply any kind of primer on it before application of paint/distemper

Application Procedure

• Remove all loosely adhering material from the wall surface with the help of emery stone, putty blade or wire brush and clean water. The substrate should be clean, free from dust, grease and loose materials.
• Dry and absorbent surfaces should be moistened with sufficient quantity of clean water.
• Mix Prime putty with 30% - 35% clean water slowly to make paste. Continue the mixing for 10-15 minutes till a uniform paste is formed.
• After thoroughly mixing the Prime Putty apply the first coat on already moistened wall surface from bottom to upward direction uniformly with the help of putty blade. This would ensure less wastage and proper finish.5. After drying of first coat of putty just rub the surface gently with west sponge or rub the surface very gently with the putty blade in order to remove the loose particles.
• Allow the surface to dry for atleast 3 hours and then apply second coat of putty.
• Leave the surface to dry completely. After drying of second coat remove marks if any with the help of moist sponge or rub the surface very gently with the putty blade.
• Leave the surface to dry preferably for overnight. Always prepare a required quantity of putty and use it within 2-3 hrs. of mixing with water The total thickness of the coats should be limited to maximum 1.5mm.
• It is not essential to rub the surface done with Prime Putty however if you need to remove unevenness before applying any kind of paint/distemper, gently level the walls/ceiling surface with very fine water proof emery paper of not less that 500 number to get a glossy white surface.

NoteGenerally the cause of efflorescence on the walls surface is the brick masonry, which is due to the quality of bricks, sand and water, If the effect of efflorescence on the brick masonry seems to be very high then proper care should be taken to control the efflorescence by applying Dubond’s Hydro Prime Single Coat. The efflorescence problem on brick masonry if exists impairs the bonding of Prime Putty as is with any other product.

Dubond Acrylic Prime Putty is anacryl icres in base plaster putty for in terior & exterior. The acrylic emulsion based high solids quick drying putty which can be applied by putty knife without cracking, provided excessive thicknesses is not applied in one application.High performance acrylic putty for interior& exterior. Dubond Acrylic Prime Putty is a composite of Ultra fine minerals, biocides, corrosion inhibitors, additives, adhesivesand organic binder which are specially formulated in house

• Green Building Rating
• Mineral > 30%
• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Areas of ApplicationIdeal for filling minor dents and other irregularities on substrates such as plasters, concrete building boards, Plywood etc. Can be used for outdoor as well as indoor applications. Sealing cracks in plasters, concretes, brickwork and gaps around penetrations (doors, windows, piping/conduits, etc.)

Features & Benefits

• Excellent adhesion to variety of surfaces such as concrete, masonry, wood, metals etc.
• Excellent ability to take differential thermal expansions of dis similar materials.
• Good Ultra Voilet and heat resistance.
• Elongation at break 400%.
• Easy in use Water based

Surface Preparation

• Stone the surface thoroughly and minimize the surface undulations if any. Widen and deeped the crack to about to 2-3 mm in ‘V’-notch profile by mechanical grinding/milling.
• Clean the crack / gap of any loose materials, dirt, dust, oil etc.compressed air or water jet can be used for this along with manual raking.
• Fill the crack / gap fully acrylic-prime putty Wait for 3 hours. Refill any shrinkage. Tool the surfaces to get desired finish.

Application

• Free the surface from dirt, loose particles and residual paints.
• Smoothen the surface with fine emery paper, - apply within 2-3 hours using putty knife/towel.
• Apply two coats of wall putty for silky finish, - leave 8 to 10 hours for drying.
• Smoothen the surface by sanding with emery paper 320/400 and remove all loose powder.
• Apply any other paint directly on wall on the coated surface , no need of primer.

Dubond DUCEM is a Eco-friendly, hydraulic, normal-setting, rapid-drying mineral binder for highperformance screeds and heat-radiant slabs, Dubond Ducem, mixed with inert materials of assorted grain size from 0 to 8 mm, creates screeds of high dimensional stability and constant moisture stability, guaranteeing the rapid safe laying of ceramic tiles after 24 hours and hardwood floors after just 5 days.

Green Building Rating

• Mineral > 30%
• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Areas of ApplicationFor internal and external use Low water/cement ratio Mechanical performances superior to those of Portland cements High dimensional stability and long-lasting performance Prolonged workability both in the manual and mechanical laying Suitable for laying homogeneous tiles natural stone, hardwood floors and resilient materials using adhesives

Features & BenefitsHydraulic binder for screeds with normal setting and rapid drying, adherent screeds with thickness ≥ 20 mm and floating screeds with thickness ≥ 40 mm.

Covering materialsHomogeneous tiles, ceramic tiles, klinker, cotto, glass and ceramic mosaic, of all types and formats. Natural stone, agglomerate materials, marbles, also subject to a high degree of deformation or sudden staining due to water absorption. Hardwood floors, rubber, PVC, linoleum, textiles.

SubstratesPrefabricated or cast concrete subfloors, cement-based screeds, lightened concrete, sound and heat insulating panelboards Screeds for indoor/outdoor use, in domestic, commercial and industrial applications and for street furniture, also in areas subject to thermal shock and freezing, heat-radiant slabs

Dubond's DUGO SL is a fast hardening and drying cementitious self-leveler for thicknessesfrom 3mm to 30 mm fiber-reinforced for interiors and exteriors product with low content of volatile organic compounds (VOC). It is a high fluid, self-leveling product of high dispersing effect(HDE) technology that creates perfectly plane substrate. The substrate has extra rapid hardening and self leveling which lives with rheological fluidity and dynamism.

Green Building Rating

• Mineral > 30%
• Low Emission
• Low Ecological Impact
• Health Care
• Water Based

Areas of ApplicationDUGO SL is suitable for internal & external uses for high resistance correcting (3mm to 30mm) of irregular and undulated substrates to be made ready for ceramics, homogeneous tiles, marbles parquet and resilient materials

Features & Benefits

• Excellent self-leveling capacity.
• Fast hardening and drying time.
• High mechanical flexural and compressive strength
• High bond strength on conventional cementitious substrates
• No shrinkage
• Excellent abrasion resistance

Preparation of substratesIn general, substrates must be free from dust, oil and grease, free from any rising damp, with no loose, flaky or imperfectly anchored parts such as residual traces of cement, lime, paint and adhesives, which must be totally removed. The substrate must be stable, non deformable , with out crack sand have already completed the curing period of  hygrometric shrinkage.

Low-absorption substratesSmooth substrates with very low absorption or which are completely non-absorbent, such as ceramic tiles, marble floor tiles, epoxy paints, residual traces of oxidised adhesives and smoothed concrete coatings which are compact and properly anchored, must be prepared by means of mechanical abrasion. Any substances used for surface treatment, such as wax or parting compounds, must be removed mechanically or using specific chemical products

Low-absorption substratesSmooth substrates with very low absorption or which are completely non-absorbent, such as ceramic tiles, marble floor tiles, epoxy paints, residual traces of oxidised adhesives and smoothed concrete coatings which are compact and properly anchored, must be prepared by means of mechanical abrasion. Any substances used forsurface treatment, such as wax or parting compounds, must be removed mechanically or using specific chemical products.

Preparation of the slurryPrepare DU GO SL in a clean container, first of all pouring in a quantity of water equal to approximately . of that which will be required. Gradually add DU GO SL to the water in the container mixing the paste with a low-rotation ( 400/min.) . Then add more water until a fluid, homogeneous, lump-free mortar is obtained. For best results and to mix larger quantities of self-levelling product, a stirring device with vertical blades and slow rotation is recommended. Specific polymers with high- dispersion properties ensure that DU GO SL is immediately ready for use. The amount of water indicated on the packaging is an approximate value. DU GO SL features a high degree of self-levelling capacity. Adding extra water does not improve the workability of the product, and may cause shrinkage in the plastic phase of drying and result in less effective final performance with a reduction in surface hardness, compressive strength and adhesion to the substrate

Deformable substratesIn case of substrates which in any case are subject to flexure. apply HydroPrime the professional, single-component, water-base, adhesion promoter to aclean supporting surface, following the instructions for use. Attach an anti-alkali mesh with 4x 5 mm mesh size and create DU GO SL thicknesses ≤ 5 mm

Large continuous surfaces2 Continuous, extensive surfaces need to be fractionized with elastic joints so as to create areas of 10 M

Special substratesAnhydrite screeds must be dry and sanded according to the manufacturer's instructions and impermeabilized with Hydroprime an eco concentrated, professional, water-base, surface insulation product, following the instructions for use. For subsequent laying of hardwood floors create a smooth finish of ≥ 3 mm thickness.

Method of Application

• Dubond DU GO SL is generally applied with a smooth spreader or blade. Application with plaster pumps allows the user to very quickly achieve homogeneous, high-thickness correction of large continuous surfaces.
• It is advisable to press down hard with the spreader during application so as to regulate the absorption of water and obtain maximum adhesion to the substrate, after which the thickness can be adjusted as required.
• Use of a lightened, cylindrical-section, levelling bar will be required to free the self levelling product from air bubbles created by high absorption levels of the substrate and to obtain a smooth and perfectly plane surface also when high thicknesses are applied.
• Application of a further substrate correction layer must be carried out as soon as the previous layer is ready for foot traffic ( 2 - 4 hours at +23 °C / 50% R.H.), by laying HydroPrime a professional, single-component, water-base adhesion promoter, following the instructions for use.
• After this interval it is necessary to wait 5-7 days, depending on the thickness created and then apply HydroPrime , after which the subsequent applications may be carried out. In the case of low temperatures and high humidity.
• It is advisable to keep the environment ventilated during application and during the hours immediately following application, in order to avoid the formation of condensation on the surface of the self-levelling product during the setting phase. Protect from air currents at actual floor level.

Precautions & LimitationsDo not use on high flexible substrates subject to thermal expansion, on wet surfaces or substrates subject to moisture rising or which are in continuous contact with water.

Health & saftey PrecautionsDuring application wear protective clothing, gloves and eye goggles during application. Avoid product to contact eyes and skin. Skin Contact: Wash immediately with plenty of clean water, use kerosene or mineral turpentine when the product has dried. Eye contact: In the event of eye contact splash plenty of clean water immediately and seek medical advice.

Dubond’s DU PLAST 20 is single component mortar with fine granulometry that forms a highly protective and fine finish on concrete. The thixotropic polymer based Du Plast 20 has correction range of thicknesses from 1 to 10 mm and has monolithic compactness and dimensional stability

Areas of ApplicationDU Plast 20 is suitable for internal use for high resistance correcting (1mm to 10 mm) of irregular and undulated substrates to be made ready for ceramics, homogeneous tiles, marbles parquet and resilient materials

Areas of ApplicationLevelling of uneven walls made of concrete or cementitious plaster in interiors or exterirors Smoothing of substrates consisting of concrete, stone, brick, cement blocks or cementitious plaster of adequatemechanical strength, in interiors/exteriors for improved adhesion. Reinforced plaster for consolidating unsound masonry imrpoved bonding to smooth substrates with low absorbency. Compensates shrinkage. High durability to aggresive substrates such as sulphates and chlorides. It is impermeable to rains and has calibrated shrinkage. The fluidifying agents reduces water/cement ratio while interstitial crystallizing agent provide stable chemical structurethat is resistant to carbonation, nitrates, sulphates and chloride attracts.

Preparation of SubstratesSubstrates must be stable, dry, free from any rising damp, without cracks, free from dust oil, grease and loose, flaky parts. on substrates which are compact but very absorbent, apply Hydro Prime, Water-based surface insulations, in order to reduce and regulate the level of absorption. In the case of absorbent substrates with weak consistency, apply in double coats without dilution of water.

PreparationPrepare DU Plast 20 in a clean container by pouring in 3/4 of the water required. Gradually add DU Plast 20 to the water, mixing the paste with a low-rev (400/min.) helicoidal agitator. Add water until a homogeneous, lump-free mortar is obtained. The amount of water to be added indicated on the packaging, is an approximate guide.

ApplicationApply Du Plast 20 with a smooth spreader. The high level of thixotropy of the mixture allows for high finishing thicknesses with just one coating. It is generally advisable to apply an initial fine layer, pressing the product down to obtain maximum adhesion to the substrate and to adjust water absorption of subsequent layers. The appearance of he finish will vary depending on whether a smooth steel spreader or a sponge spreader has been used for application. For subsequent laying of ceramics tiles it is always advisable to obtain a roughened, porous surface.

Precautions & LimitationsDo not use DU Plast 20 for levelling purposes or for the correction of substrate irregularities greater than 10 mm. Do not add other binders or additives to the mixture low temperatures and high relative environment humidity lengthen drying times an excessive quantity of water will reduce strength and the drying time before laying hardwood floors and resilient materials. Check residual humidity with a hygrometer calcium carbide. Protect from direct sunlight and currents of air for the first 12 hours. Respect the elastic joints present in the substrate. Do not use on high flexible substrates subjected to thermal expansion, plasterboard, gypsum, on substrates subjected to continuous moisture rising.

Health & Safety PrecautionsDuring application wear protective clothing, gloves and eye goggles suring application. Avoid product to contact eyes and skin Skin Contact : Wash immediately with plenty of clean water, use kerosene or mineral trupentine when the product has dried. Eye Contact : In the event of eye contact splash plenty of clean water immediately and seek medical advice.

Dubond's DU Grip is a single part, engineered water based adhesion promoter that develops high, constant levels of performance in non absorbent substrates, compact absorbent substrates, floor in ceramic concretes and residual traces of vinyl adhesives. Du Grip has low i.e. Micro film forming temperature (m.f.f.t.), with advantages over two component adhesion promotes which are found inconsistent at site, suitable only for a specific temperature range and are harmful to the applying professional.

Areas of ApplicationDU Plast 20 is suitable for internal use for high resistance correcting (1mm to 10 mm) of irregular and undulated substrates to be made ready for ceramics, homogeneous tiles, marbles parquet and resilient materials

Areas of ApplicationLevelling of uneven walls made of concrete or cementitious plaster in interiors or exterirors Smoothing of substrates consisting of concrete, stone, brick, cement blocks or cementitious plaster of adequatemechanical strength, in interiors/exteriors for improved adhesion. Reinforced plaster for consolidating unsound masonry imrpoved bonding to smooth substrates with low absorbency. Compensates shrinkage. High durability to aggresive substrates such as sulphates and chlorides. It is impermeable to rains and has calibrated shrinkage. The fluidifying agents reduces water/cement ratio while interstitial crystallizing agent provide stable chemical structurethat is resistant to carbonation, nitrates, sulphates and chloride attracts.

Preparation of SubstratesSubstrates must be stable, dry, free from any rising damp, without cracks, free from dust oil, grease and loose, flaky parts. on substrates which are compact but very absorbent, apply Hydro Prime, Water-based surface insulations, in order to reduce and regulate the level of absorption. In the case of absorbent substrates with weak consistency, apply in double coats without dilution of water.

PreparationPrepare DU Plast 20 in a clean container by pouring in 3/4 of the water required. Gradually add DU Plast 20 to the water, mixing the paste with a low-rev (400/min.) helicoidal agitator. Add water until a homogeneous, lump-free mortar is obtained. The amount of water to be added indicated on the packaging, is an approximate guide.

ApplicationApply Du Plast 20 with a smooth spreader. The high level of thixotropy of the mixture allows for high finishing thicknesses with just one coating. It is generally advisable to apply an initial fine layer, pressing the product down to obtain maximum adhesion to the substrate and to adjust water absorption of subsequent layers. The appearance of he finish will vary depending on whether a smooth steel spreader or a sponge spreader has been used for application. For subsequent laying of ceramics tiles it is always advisable to obtain a roughened, porous surface.

Precautions & LimitationsDo not use DU Plast 20 for levelling purposes or for the correction of substrate irregularities greater than 10 mm. Do not add other binders or additives to the mixture low temperatures and high relative environment humidity lengthen drying times an excessive quantity of water will reduce strength and the drying time before laying hardwood floors and resilient materials. Check residual humidity with a hygrometer calcium carbide. Protect from direct sunlight and currents of air for the first 12 hours. Respect the elastic joints present in the substrate. Do not use on high flexible substrates subjected to thermal expansion, plasterboard, gypsum, on substrates subjected to continuous moisture rising.

Health & Safety PrecautionsDuring application wear protective clothing, gloves and eye goggles suring application. Avoid product to contact eyes and skin Skin Contact : Wash immediately with plenty of clean water, use kerosene or mineral trupentine when the product has dried. Eye Contact : In the event of eye contact splash plenty of clean water immediately and seek medical advice.

DUPLAST SP is a powerful super plasticizer dispersing agent based on modified sulphonated naphthalene formaldehyde condensate. It provides very high water reduction.

 

 

Uses

Precast and Pre-stressed concrete

Floor slab and Girders

Foundation

Wall, column, beam and ceiling

Pump concrete and mass concrete

Congested reinforcement concrete

Lowers water cement ratio

Ready mix concrete

 

Advantage and Benifits

Imparts extreme fluidity

Allows water reduction (20- 30%)

Higher early and ultimate strength

Rapid placing with no vibration

mproves surface finish, cohesion

Reduces shrinkage and cracks

Chloride free

Produce denser and more durable concrete giving better protection to steel against corrosion

Flow able concrete

Method of Use

DUPLAST SP is a ready use admixture which is dispensed into the concrete together with the mixing /gauging water. The dosage rate is 300ml to 900ml per 50kg of cement bag. Optimum dosage should be determined by site trials.

 

Typical Properties

ASTM C – 494 “TYPE F”Complies with BS 5075 Part 3 IS 9103 – 1979

 

Dosage

300ml to 900ml per 50kg of cement bag. Optimum dosage should be determined by site trials.

 

 

Compatibility

• DUPLAST SP is compatible with all type of cement. E.g. OPC, PPC, PSC etc.
• DUPLAST SP is compatible with all air entraining agent which complies with IS 9103-2003 and integral waterproofing compound which complies with IS 2645-1978. If other admixtures are be used in concrete containing DUPLAST SP, they must be dispensed separately.

Surface Preparation

As with all chemical products, care should be taken during use and storage to avoid contact with eyes, mouth, skin and foodstuffs (which can also be tainted with vapour until product is fully cured or dried).

• Do not reuse containers for storage of consumable item.
• Duplast SP is not a fire or health hazard.
• If accidentally ingested, seek immediate medical attention.
• Treat splashes to eyes and skin immediately.
• Keep away from children and animals.
• Reseal containers after use.

Dubond’s Duplast NP is a normal plasticizer , a ready-to-use, liquid admixture used for making more uniform and predictable quality concrete. Recommended from M 15 Grade of Concrete to M 25 grade of concrete.

 

Dubond's Duplast NP (Normal Plasticizer) is based on processed a Sulphonated Naphthalene Polymer based formulation and is supplied as a brown liquid. Generally cement particles tend to clump together and Duplast NP works by improving the dispersion of agglomerates within in the concrete mix which ensures that cement is used more efficiently. Duplast NP is low cost water reducer which can be used to get one or combination of benefits. It may be used with all types of OPC and high alumina cements.

 

 

Uses

Light Weight concrete

 

Duplast HP (VC) is a high performance compaction aid for semi-dry/no-slump concrete.' Areas of Application

Dubond's Duplast CC-WB is a ready to use, liquid membrane curing compound based on selected grades of low viscosity paraffin wax emulsion which incorporates a special reactive emulsion breaking system. This system ensures that the emulsion breaks down to form a non-penetrating continuous film immediately upon contact with a cementitious surface. This impervious film permits more efficient cement hydration, thus reducing shrinkage and increasing durability. Once formed, the membrane will remain on the concrete surface until eventually broken down and eroded by natural weathering. Where it is required to apply a further treatment to such concrete surface, it may be necessary to remove the remaining membrane after curing, by wire brushing or other mechanical means.

Duplast MRO is a concentrated emulsified chemical mould, release oily liquid. It is pale amber liquid carefully blended combination of refined emulsified mineral oil and chemical release agents. It is used for easy – stain free release of concrete moulds and formwork of all types. It has an outstanding releasing properties and advantages over conventional oil. It may react with the alkali in the concrete to form a thin water repellent skin on the surface of the mould which enables easy strapping from the hardened concrete.