waterproof material (waterproof blanket) GCL - GCL

waterproof material

Bentonite waterproof blanket (GCL)

1,Tianhai bentonite waterproof blanket (GCL)is earthwork composite material that is specially used foranti-seepage of man-made lake waterscape, landfill yard, underground garage, building roof garden, water tank, oil depot and chemical pile yard.

2,GCL is blanket shape fabric that is produced by filling sodium base bentonite withhigh expansion between special composite earthwork cloth and non-woven cloth and locking bentoniteon lower composite fabric through upper non-woven cloth fabric by special needle embroidering method.

3,Bentonite anti-seepage linerproduced by needle embroidering method can form many small fiber spaces, which prevent bentonite particles from moving in one direction, rubber head water layer with uniform high density is formed in the liner when meeting water so as to prevent water seepage effectively.

4,GCL isanti-seepage liner between CCL (site tamping clay anti-seepage liner) and macromolecule material earthwork film.

5,It is mainly used in various environmental protection projects such as wastelandfill yard, underground reservoir and underground infrastructure, solves sealing, isolation and anti-seepage problems, and has good effect and strong damage resistance.