Contact person: Lisa Kang

lisa(at)chinarongwei.net

We can produce various specifications of Bentonite waterstop strips according to the customers requirements.

Description of Bentonite waterstop strip

Bentonite waterstop strip is a kind of water stop of both rubber products characteristics, and the water expansion to the function of water stop on its own. Widely used in civil air defense, such as subway, tunnel, swimming pool, sewage treatment engineering, and other concrete engineering construction joint, expansion joint, crack.

Application of Bentonite waterstop strip:

Bentonite waterstop strip is designed for sealing construction joints, cold joints and working joints in concrete, around pipe penetrations, in sewer joints, against slurry walls, sheet piling.

It can be used in combination with infiltrate stop in situation, which is deemed to be high risk.

Advantages of Bentonite waterstop strip:

1. It is permanently active system, which swells up to approximately (150%~300%).

2. It is an ecological and user friendly system: simple and quick to install by means of gun nailing.

3. The composition of bentonite water-stop prevents premature swelling.

4.The water-stop has a proven track record in water treatment plants, water purification plants, water tanks, metro works and other concrete structures subject to high water pressure