Henan Botai Chemical Building Materials Co.,Ltd.

Zhengzhou, China

We offer Redispersible Polymer Powder. Redispersible Polymer Powder is a kind of Ethylene-Vinyl Acetate copolymer powder, easily dispersion in water, good saponification resistance. With good workability, excellent anti-sliding and coating property. This serious of redispersible polymer powder can improve the Rheological property of binders, enhance the sag resistance. Widely used in putty, tile adhesive and plaster, also flexible thin-bed mortars and cement mortars. Features: Excellent rheological property, water retention property and good anti-collapse performance. Improve adhesive, bending strength, abrasion resistance, deforming of ready-mix mortars. Improve anti-sagging of tile adhesives. Not affect rheological property, popular type redispersible powder. It is special used for high limit strength compound. Package 25kg net paper bags or on request.

We offer Calcium Formate. Appearance: White free flowing powder CAS No.: 544-17-2 Molecular Formula: Ca (HCOO) 2 Formula Weight: 130.0 EINECS No.: 208-863-7 Bulk Density: 900-1000 gL Physical and Chemical Properties: Taste: Slightly bitter PH Value: Neutral Toxicity: non-toxic Solubility (per 100g water): 16g at 0 °C, 18.4g at 100 °C. Specific Gravity (20 °C): 2.023 Decomposition Temperature: over 400 °C Application ● Accelerator for cementconcrete based dry mortars ● Feed stuff additives ● Compound fertilizer additives ● Well completion or cementation of oil drilling ● Leather tanning ● Dyestuffs, pigments and optical brighteners Package 25kg Net PP woven bags or 10001100kg jumbo bags, or on clients’ request. Stored in cool and dry place, avoid humidity and direct sunlight.

With polypropylene as its raw material, this fiber is produced by special technology, the products have net-like structure with many fiber monofilaments, when the fiber is put into the concrete, the horizontal structure in fiber monofilament can be destroyed in the course of stirring owing to friction and rubbing, and the fiber monofilament or net like structure will fully stretch, thus the concrete is reinforced by a great number of polypropylene fibers. Application, ● Good dispersion, no fascicles, strong toughness and strength ● Improve concrete crack resistance, like concrete road, bridge, airport road and factory floor which strictly require cracking resistance. ● Improve permeability of concrete, like walls of tunnels, mines, roofs and reservoir projects with special construction, river courses and dams, and so on. ● Improve durability of concrete and aging resistance ● Improve the impact, folding resistance, fatigue resistance, and seismetic resistance ● Improve the fire performance of concrete Package of PP Fiber In 2024kg PP woven bags with inner separate bag, or packing on clients’ request.

Polycarboxylate based water reducer powder, made by spray drying process, with fine comprehensive performance and environmental protective products. It is especially suitable for high-performance powder construction material, used as dispersant. Good dispersion, high water reducing rate, adaptability to various cement. Fluidity of mixtures is excellent when used in concrete and mortar. Application: ● Compounding long-distance transportation pump concrete. ● Compounding normal concrete, high-performance concrete, high-strength concrete and ultra-high strength concrete. ● Compounding high durable concrete which has impermeability, high ability of keeping collapse and frost-resistance. ● Compounding high-performance and high flowing concrete, self-leveling grounds, air-faced concrete and grouts materials, gypsum products. ● Compounding concrete which has high dosage of flyash and mineral powder.

• Country of OriginIndia
• Viscosity(m pas)50-120000

• Viscosity(m pas)5-200000(NDJ)

We are offering hydroxypropyl methyl cellulose. Vamcell™ mhpc is made by propylene oxide, methyl chloride with alkali-cellulose after a chemical process called etherification under rigidly controlled conditions. The resultant nonionic polymer is purified, dried and ground to a fine white powder, this water-insoluble cellulose is turned into water-soluble nonionic polymer, hpmc is a good film-former and varies somewhat in physical and chemical properties. Hpmc is quite hydrophilic and readily soluble in cold water. The application of hpmc as follow, ● construction industry ● cosmetic& personal care ● paint industry ● detergents ● oilfield industry ● pharmaceutical materials ● food additives ● polymerization ● special application package of hpmc, 25kg net paper bags with pe inner liner 500kg jumbo bags with pe inner liner on clients’ requirement

Vamcell™ MHEC is one kind of white powder and is odorless and tasteless,  produced by the alkalisation of the cellulose being carried out in the presence of liquid methyl chloride and the alkali cellulose being reacted with ethylene oxide.  Similar to methyl cellulose while being added to hydroxy ethyl groups,   HEMC is more resistant to saline,  easily soluble in water and has higher gel temperature. The application of HEMC as follow, ● Act as thickening agent, binders, film formers and water retention agent, also suspension aids, surfactants, lubricants, protective colloids and emulsifiers. ● Latex paint industry. ● Construction and building material,  tile adhesive, wall putty, plaster etc. ● Printing ink. ● Petroleum drilling . Package of HEMC, 20kg paper bags, or on clients’ requirement. Stored in a dry place with sealed package, avoid direct sunlight,  rain and moisture.

• Viscosity(m pas)300-100000

Vamcell™ HEC is a nonionic surfactant and odorless, free flowing white powder. HEC is characterized by hygroscopicity and can be dissolved in both cold and hot water. It has high thickening effect, excellent rheological properties, suspension, adhesion, emulsification, filming, watering and protective colloid properties. CAS No.: 9004-62-0 Appearance: White solid powder Softening temperature: 130- 140 ℃ Bulk Density: 0.35 - 0.61 gml Decomposition Temperature: 205 - 210 ℃ The application of HEC as follow, ● Latex Paints Polymerized with vinyl acetate emulsion to improve stability of polymerizing system within wide range of PH value. In the finished product manufacturing, HEC used as a role of dispersion, stabilization and thickening in paint, especially high-PVA coating, providing excellent coating properties. ● Construction & Building Materials Used as thickening agent and adhesive for cement and dry mixed mortars. As its good water retention, it improves the liquidity and performance of mortars and extends open time. Also HEC can improve water retaining ability and adhesive strength when used in wall plasters, render mortars, adhesive plasters and gypsum putty. ● Petroleum Drilling Used as thickening agent to make mud achieve good mobility and stability, easy for mud pump which is required by drilling, well set, cementing and fracturing operations. ● Personal Care Guarantee the stability of paste and improve the taste as its strong salt and acid resistance. Besides, water retaining ability and emulsifying capacity make toothpaste difficulty to dry. ● Water Based Ink Help ink dry and fast penetrate. Moreover, it’s also widely used textile printing and dyeing, paper making, daily chemicals and so on. ● High Molecular Polymer Used as dispersant for suspension polymer such as styrene, acrylate, acrylonitrile etc.