Geomembrane is a kind of polymer as the basic raw materials waterproof barrier. Divided into: low density polyethylene (LDPE) geomembrane, high density polyethylene (HDPE) geomembrane and EVA geomembrane. Features: 1 width, full thickness specifications. 2. Has excellent resistance to environmental stress cracking resistance and excellent chemical resistance. 3. Excellent chemical resistance. 4. With a large temperature range and long life. 5. Use in landfills, tailings storage sites, canal seepage, dam seepage and subway projects. Geomembrane with impermeable plastic film as a substrate, and non-woven geotextile composite made of impermeable geomembrane material wholesale high density, its performance depends on impervious impermeable plastic film performance. At present, the application of impermeable plastic film at home and abroad, mainly polyvinyl chloride (PVC) and polyethylene (PE), EVA (ethylene / vinyl acetate copolymer), also designed to use the tunnel applications ECB (ethylene-vinyl-modified bitumen blend geomembrane), which is a flexible material with a high density polymer chemistry geomembrane outlets, a smaller proportion, extension of the strong ability to adapt to high deformation, corrosion resistance, low temperature, frost performance. EVA geomembrane geomembrane products is one of the high-density geomembrane, EVA namely ethylene - vinyl acetate copolymer, with good flexibility, flexibility, flexibility, weather resistance, resistance to environmental stress cracking resistance and adhesive properties, each Item mechanical indicators were higher than ordinary polyethylene, because it also has a strong flexibility of custom high density geomembrane, it is very convenient in construction, welding effect is very good. Products are widely used: the difficult lining subway, basement seepage and other projects, product standards "GB / T17643-1998" GL-2 based. The best high-density geomembrane, Jinzhou high density geomembrane, Edison new materials and new materials provided by Edison Company. Edison New Materials Co., Ltd. (www.fangshenmo.com) strong, credible, in Dezhou site construction materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Edison new materials into the brilliant and you work for a better future!