Compound Geomembrane

Product Description

Introduction:
it is compound geomembrane based on non woven geotextile and PE/PVC membrane. There are one layer geotextile and one layer geomembrane;two layers geotextile and one layer geomembrane, two layers geomembrane and one layer geotextile and other multi-layer geotextile and geomembrane.

Specification:
1,one layer geotextile and one layer geomembrane: geotextile from **0g/m2 to **0g/m2,geomembrane thickness from 0.1m to 1.5mm;

2,two layers geotextile and one layer geomembrane: geotextile from *0 g/m2 to **0 g/m2 ,geomembrane thickness from 0.2mm to 1.5mm

3,two layers geomembrane and one layer geotextile: geotextile from **0 g/m2 to **0 g/m2,geomembrane thickness from 0.1mm to 0.8mm.

Property:
compound geomembrane has excellent tensile strength and puncture strength, also has high friction coefficient. Compared with thick non woven geotextile,it can transfer water and gas along the geotextile plain surface. Compound with the geotextile,can protect and reinforce geomembrane and enhance friction coefficient also can limit leakage by geotextile even if there was.

Application:
It is a ideal waterproofing material, can be widely used in channels,dam,reservoir,warehouse reinforcement,rock-fill dam reservoir and transportation tunnels.