Composite geomembrane (two fabrics and one membrane)-复合土工膜（两布一膜）

Composite geomembrane (composite anti-seepage membrane) is divided into one cloth one membrane and two cloth one membrane, with a width of 4-6 meters and a weight of 200-1500g/square meter. It has high physical and mechanical performance indicators such as tensile strength, tear resistance, and rupture. The product has high strength, good elongation performance, large deformation modulus, acid and alkali resistance, corrosion resistance, aging resistance, and anti-seepage performance. It can meet the needs of civil engineering such as anti-seepage, isolation, reinforcement, and crack prevention reinforcement in water conservancy, municipal engineering, construction, transportation, subway, tunnel, and engineering construction. Commonly used for anti-seepage treatment of embankments and drainage ditches, as well as anti pollution treatment of waste disposal sites.