CETCO

Waghbil, Thane, Maharashtra

Voltexâ® is a highly effective waterproofing composite of high strength geotextiles and 4.8 kgsqm of sodium bentonite. The high swelling, low permeable sodium bentonite is encapsulated between a non-woven and woven geotextile. A proprietary needlepunch process interlocks the geotextiles together forming an extremely strong composite that maintains the equal coverage of bentonite, as well as, protects it from inclement weather and construction related damage. Once backfilled, voltexâ® hydrates and forms a monolithic waterproofing membrane. Voltexâ® contains zero voc, can be installed in almost any weather condition to green concrete, and most importantly, has proven effective on both new and remedial waterproofing projects worldwide. Voltexâ® works by forming a low permeability membrane upon contact with water. When wetted, unconfined bentonite can swell up to 15 times its dry volume. When confined under pressure the swell is controlled, forming a dense, impervious waterproofing membrane. The swelling action of voltexâ® can self-seal small concrete cracks caused by ground settlement, concrete shrinkage, or seismic action; problems over which there is normally no control. Voltexâ® forms a strong mechanical bond to concrete when the geotextile fibres are encapsulated into the surface of cast-in-place concrete. Applications voltexâ® I s d esigned f or b elow-ground vertical and horizontal structural foundation surfaces. Typical cast-in-place concrete applications include backfilled concrete walls, earth-covered roofs, structural slabs, tunnels, and property line construction. Property line construction applications include soldier pile and lagging, secantcontiguous piling, steel sheet piling, shotcrete and stabilized earth retention walls. Applications may include structures under continuous or intermittent hydrostatic pressure.

Voltex ds® is a highly effective waterproofing composite of high strength geotextiles, 4.8 kgsqm of sodium bentonite per square m, and a integrally bonded polyethylene liner. The high swelling, low permeable sodium bentonite is encapsulated between the two geotextiles. A proprietary needlepunch process interlocks the geotextiles together forming an extremely strong composite that maintains the equal coverage of bentonite, as well as, protects it from inclement weather and construction related damage. Once backfilled, voltex ds® hydrates and forms a monolithic waterproofing membrane. Voltex ds® contains zero voc, can be installed in almost any weather condition to green concrete, and most importantly, has proven effective on both new and remedial waterproofing projects worldwide. Voltex ds® works by forming a low permeability membrane upon contact with water. When wetted, unconfined bentonite can swell up to 15 times its dry volume. When confined under pressure the swell is controlled, forming a dense, impervious waterproofing membrane. The swelling action of voltex ds® can self-seal small concrete racks caused by ground settlement, concrete shrinkage, or seismic action. Voltex ds® forms a strong mechanical bond to concrete when the geotextile fibres are encapsulated into the surface of cast-in-place concrete.

Waterstop-rx® is a hydrophilic strip waterstop designed to stop water infiltration through cast-in-place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. The key to waterstop-rx®’s effectiveness is its superior expansion to seal and fill voids and cracks in the concrete. Waterstop-rx® is an active waterstop that is designed to replace passive pvcrubber dumbbell waterstops, thereby eliminating the requirement of special pieces, split-forming and seam welding. Waterstop-rx® has been successfully tested by independent testing firms to over 60 meters of hydrostatic water pressure, under both continuous immersion and wetdry cycling. Waterstop-rx® 101 is produced in a rectangular shape measuring 25 x 20 mm. Waterstop-rx® 103 is produced in a rectangular shape measuring 15 x 10 mm. Though waterstop-rx® possesses good resistance to many chemicals, the waterstop is not intended to be used as the primary joint sealant for chemical containment vessels. Consult manufacturer for guidance regarding chemical compatibility for secondary chemical containment applications. Additionally, waterstop-rx® is not an expansion joint sealant; contact cetco for expansion joint applications.

Waterstopâ® xp is an active polymer strip waterstop featuring xp technology that has been proven effective in a wide range of contaminated environments. The active polymer of waterstopâ® xp is engineered to provide a consistent positive seal against concrete surfaces in fresh and high-saline ground water conditions. Waterstopâ® xp is effective in both continuous and intermittent hydrostatic conditions. The expansion and pliability of waterstop â® xp also provides effective crack-sealing and void-filling capacity.

Swelltite is a highly effective waterproofing composite of sodium bentonite compound integrally bonded to a geomembrane liner. This composition combines the active waterproofing benefits of sodium bentonite with the strength and puncture resistance of a thick geomembrane liner. Swelltite is a true advancement in waterproofing membrane technology. Unlike other membrane systems, swelltite�s reactive bentonite compound can expand to seal small punctures in the membrane. Swelltite is manufactured at a factory controlled thickness of 2 mm assuring the specifier, contractor, and owner of consistent material application. This engineered composite consists of a thick geomembrane liner and bentonite compound with a water soluble film attached. Swelltite contains virtually zero voc, can be installed to green concrete, and most importantly, has proven effective for more than 20 years. Applications: swelltite is designed for below-ground vertical and horizontal structural foundation surfaces, as well as, above ground split-slab construction. Typical below-ground applications include backfilled concrete walls, masonry block walls, earth-covered roofs, and tunnel roofs. Typical above ground splitslab construction applications include plaza decks, parking decks, and balconies. Additionally, swelltite can be used for interior split-slab applications for mechanical rooms, kitchens, and laboratory facilities. Applications may include structures under continuous or intermittent hydrostatic pressure.

Coreflex xp is a 1.5 mm nominal thermoplastic membrane reinforced with a 90 gram sqm polyester reinforcing scrim integrally bonded to an xp technology core. Coreflex xp offers the ultimate in waterproofing barrier protection featuring xp technology, the latest innovation in active waterproofing. This advanced polymer technology provides exceptional performance in a wide range of ground contaminates, including high-salinity conditions. The barrier performance starts with a thermoplastic membrane with welded seams providing a monolithic watertight barrier layer. The thermoplastic membrane is reinforced with a polyester reinforcing scrim and is produced with dupont�s elvaloy-kee⮠(keytone ethylene ester), a solid phase high molecular weight ethylene interpolymer. Unlike traditional liquid pvc plasticizers, the elvaloy-kee⮠does not experience phase separation and migrate out; thus the membrane properties are maintained for long term performance. Elvaloy-kee⮠also provides superior chemical resistance properties. The xp technology core layer is integrally bonded to the elvaloy-kee⮠thermoplastic membrane. The xp layer is designed to activate with water to swell and form a positive seal. Thereby, at any unforeseen puncture or installation defect, the xp layer reacts at the breach, self-sealing to stop the water ingress. Coreflex xp is the only welded thermoplastic membrane composite with this reactive, selfsealing xp technology feature.

Bentogrout is a high-solids grout consisting of a proprietary blend of bentonite and polymers formulated for sealing water leaks in existing below-ground structures. Bentogrout is pumped in a fluid state adjacent to the exterior of the structure where it sets into a gelatinous state forming a waterproofing barrier. Bentogrout can be used to seal leaks in concrete, masonry block, brick, and stone foundations. Installation is fast and easy. Simply mix bentogrout with water and pump it adjacent to the exterior of the building. There it solidifies and expands slightly to form a waterproofing barrier. It can be pumped from above-ground outside the structure without excavating or from the interior of the structure through drilled holes in the walls or slabs. Limited jobsite space is required for injection.

Ultrasealâ® xp features xp technology, the latest innovation in active waterproofing. This advanced polymer technology provides exceptional performance in a wide range of ground contaminates, including high-saline conditions. Unlike passive membranes when used alone, the self-sealing ability of the active xp technology enables the ultrasealâ® xp waterproofing membrane to seal minor cuts or damage to the membrane. And most importantly, it has been proven effective in both hydrostatic and non-hydrostatic conditions. Ultrasealâ® xp works by forming a low permeability membrane upon contact with water. When hydrated, the unconfined membrane can swell many times its dry volume. When confined by backfill or concrete the swell is controlled, forming a dense, impervious waterproofing membrane. This swelling action can seal small concrete cracks caused by ground settlement and concrete shrinkage.