HR bentonite waterstop expansion rate can reach 200%-400%, compared with some European and American brands, its expansion rate, hardness, packaging can be flexible according to the customer requirements, but the cost is only 1 / 3-1 / 2, our customers are using to replace other imported brands.
Bentonite waterstop is a kind of hydrophilic water sealing product coming with incomparable durability and higher water absorption no less than 300%. Unlike traditional clay based waterstops, this one utilizes rubber as base material to form a controlled, moisture active sealant - that means the bentonite waterstop will not expand to point losing much of integrity even being washed away by water during continually expansion. Features & benefits: Quality sodium bentonite clay and rubber materials. Moisture activated. Strong, durable with high cost effectiveness. High water absorption with excellent compression seal. High expansion control ability for preserving its integrity. Controlled internal pressure in surrounding concrete to avoid spalling and cracks. Withstand high water pressure. Capable to self-healing. Easy and fast to transport and install. Easy to joining. Non toxic Application: Joints with limited movements. Construction joints and sheet pile joints. Water containment and reservoirs. Water and sewage treatment. Primary and secondary structures. Manholes and elevator pits, manure pits Tunnels, culverts, dams, water tanks and canals. Pipe penetrations. Swimming pools and parking garages. Retaining walls. Precast concrete structure. Foundations and basements. Slabs and king post. Fast track projects
Supplier: Swellable bentonite rubber waterstop
Supplier: Bentonite watersop, PVC waterstop, swelling waterstop, hydrophilic waterstop, waterproof, epoxy injection, PU foam injection, crack repair, concrete repair, special repair mortar, epoxy grout, sealant , cement grout
Buyer: Sheet membrane, self adhesive and torch, sealant
Supplier: Geotextile, geomembrane, compound geomembrane, geogrid, geocell, sodium bentonite geosynthetic clay liner, three-dimension compound plastic geonet, waterproof sheets, tire base fabric, linoleum base cloth, waterstop, geonet, geobag
Supplier: geotextile, geomembrane, compound geomembrane, geogrid, geocell, sodium bentonite geosynthetic clay liner, three-dimension compound plastic geonet, waterproof sheets, tire base fabric, linoleum base cloth, waterstop, geonet, geobag
Supplier: Geotextile, geomembrane, compound geomembrane, geogrid, geocell, sodium bentonite geosynthetic clay liner, three-dimension compound plastic geonet, waterproof sheets, tire base fabric, linoleum base cloth, waterstop, geonet, geobag and all about 20 kinds products
