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Main products: HDPEGeomembrane, Geotextile, Bentonite Waterproof blanket, Geogrid, Drainage Board and other Geosynthetic Materials
This product is composited by GCL and Geomembrane. The water-repellent sodium bentonite is fixed between high-strength geotextiles by needling and then coated with HDPE geomembrane on the non-woven material. This product has stronger waterproof and impermeable ability than ordinary sodium bentonite waterproof blanket.
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Description and Application:
This product is composited by GCL (Geosynthetic Clay Liner) and Geomembrane. The water-repellent sodium bentonite is fixed between high-strength geotextiles by needling and then coated with HDPE geomembrane on the non-woven material. This product has stronger waterproof and impermeable ability than ordinary sodium bentonite waterproof blanket.
It is suitable for waterproofing and leakproof treatment in waterscape projects with rich groundwater resources in tunnels, subways, basements and underground passages.
Specification:
Gram weight: ≥4000g/m2;
Width: 3m-6m.
