Geomembrane is a composite made of impermeable geomembrane with a geotextile material deals with woven composite film, which is mainly used for impermeable geomembrane into a cloth membrane, two cloth one film, two films a cloth, physical and mechanical properties of the film much more than cloth, width 4-6m, tensile, tear, bursting and other indicators of high quality woven composite membrane, civil engineering to meet the needs of irrigation, municipal, construction, transportation, subways, tunnels, etc. Geomembrane is in one or both sides after the film far infrared heating oven, the geotextile and geomembrane by guide rollers pressed together to form a composite geomembrane. With the improvement of the production process, there is a casting process do geomembrane. In the form of a cloth membrane, two cloth one film, two films a cloth. Geotextile as geomembrane layer of protection, protective impermeable layer from damage. To reduce the ultraviolet radiation, increases anti-aging properties, preferably laying buried in France. Good flexibility popular braided composite film, in addition to a geotextile isolation, drainage, reinforcement, protection and so on outer braid composite film also has a closed (impermeable) function. Geomembrane products mainly Performance Table Model Specification Indicators Project WCS-1 WCS-2 WCS-3 WCD-1 WCD-2 a cloth membrane geomembrane two cloth one film geomembrane 220,500,600,300,500 degree of deviation mass per unit area (%) ≤ Grade A 6.5 5.0 5.0 6.5 5.0 9.0 8.0 7.0 8.5 Qualified 8.0 thickness (mm≥) 0.30 1.40 2.50 0.40 First grade 1.75 0.25 1.30 2.40 0.35 Qualified 1.65 aspect to strip tensile strength (N / om ) ≥ Grade A 70,300,450,110,400 Qualified ball bursting strength (N) ≥ Grade A 200,500,900,200,900 qualified impermeability strength (Mpa) First grade 0.4Mpa pressure 0.7 Mpa pressure impermeable 0.7 Mpa pressure impermeable impermeable impermeable 0.4Mpa pressure 0.7 Mpa pressure impermeable Qualified Appearance First grade fabric formation, no holes, fabric and film adhesion close, no stratification based on qualified products list 5.5.1.3 The major products, combined with the specific circumstances of the first week the reservoir is designed with WCD - type 1 two cloth one film geomembrane, its specifications for the 300g / m2, width 1.9m. Quality woven composite film _ Edison new materials (certified) _ Wuwei woven composite film is provided by New Materials Co., Edison. Edison New Materials Co., Ltd. (www.fangshenmo.com) Shandong Texas, site construction materials leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. New material in Edison led the staff warmly welcome all inquiries negotiations to create new materials Edison a better future.