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Top quality waterproof material hydrophilic concrete bentonite rubber waterstop
SL Hydrophilic Bentonite Waterstop Strip for Concrete Waterproof is the product Bentonite based hydrophilic concrete, which is swellable clay waterproofing compound that swells upon contact with water to form a long lasting compression seal in non-moving concrete joints. Integral sealing for construction joints in concrete cast in-situ. Philippines market hot sale bentonite swelling waterstop
Specification
Color | Black |
Expansion | ≥250% |
Specific gravity | 1.35-1.40g/cm3 |
Hydro-static resistance | > 550KPa (55m head) |
Application temperature: | -24°C - 52°C |
Service temperature: | -34°C - 82°C |
Size | 10x10,15x10, 20x10, 25x10, 15x15, 20x15, 20x20, 20x25, 20x30, 25x30mm or other size |
Our Product Advance
Up to 300% expansivity Expanding fast within 24 hours
No Crack after soaking
Paper tape, plastic film or other tapes can be orderd.
OEM and Exporting to USA and Europe market.
Quality is equal to the world famous brand.
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Waterproof material hydrophilic bentonite water stop strip in concreteBentonite based hydrophilic swellable concrete waterstop supplier