Compound geomembrane, a waterproof material, compound with geotechnological fabric and geomembrane, it is used for draining off water and adding the muscle mainly. It divides into one cloth one membrane and two cloth one membrane, width 4-6 m, weight is 200-1500g/m2

 The geomembrane is against drawing, tearing resistance, and high CBR plunger strength, can meet the need of civil engineering such as water conservancy, municipal administration, building, traffic, subway, tunnel etc. Because of selecting high polymer materials for use and adding the aging-resistant materials in the production technology,  It can use in the unconventional temperature environment.