HDPE geomembrane performance characteristics: 1, HDPE geomembrane is a flexible waterproof material, with high seepage coefficient (1 × 10-17 cm / s); 2, HDPE geomembrane has good heat resistance and cold resistance, the use of ambient temperature of the high temperature 110 ℃, low temperature -70 ℃; 3, HDPE geomembrane has good chemical stability, resistant to acid, alkali, oil, corrosion is a good anti-corrosion materials; 4, HDPE geomembrane has high tensile strength, it has a high tensile strength to meet the high standards of project needs; 5, HDPE geomembrane has a strong weather resistance, there is a strong anti-aging properties, can be exposed for a long time use maintain the original performance; 6, the overall performance of HDPE geomembrane, HDPE geomembrane has a strong tensile strength and elongation at break, so HDPE geomembrane can be used in a variety of adverse geological and climatic conditions. Adapt to uneven settlement of Geology strong strain; 7, HDPE geomembrane using high-quality original plastic with carbon black particles do not contain any preservatives sided impermeable membrane, HDPE has been used to replace PVC as our food packaging bags and plastic wrap materials. Geomembrane with impermeable plastic film as a substrate. Geomembrane performance depends on impermeable plastic film performance. Application of impermeable plastic film, mainly polyvinyl chloride (PVC) and polyethylene (PE), which is a flexible material polymer chemistry, the proportion of small, strong extension, the ability to adapt to high deformation, corrosion resistance, low temperature, frost performance. Geomembrane main mechanism of the non-permeable plastic film is cut off earth leakage passage to the geomembrane greater tensile strength and elongation to withstand water pressure and adapt to dam deformation; while two-sided direct impermeable membrane, geomembrane There are good bacteria and chemical resistance to aggressive, not afraid of acid, alkali, salt erosion. Geomembrane life of the main problem is whether the loss of impermeable plastic film role may be impermeable impermeable membrane-sided deals, according to the national standard, hydraulic polyethylene film with a thickness of 0.2m plus stabilizer under conditions of water up to 40 years of service to 50 years, working in conditions of life under water 30 to 40 years. Therefore, the useful life of geomembrane sufficient to meet the requirements of the useful life of the dam seepage. Practical sided impermeable membrane, Huainan sided impermeable membrane, Edison new materials (View) provided by New Materials Co., Edison. "Geomembrane, geotextile, geomembrane, waterproof blanket, waterproof board, geonet" preferred Edison New Materials Co., Ltd. (2), the company is located: Shandong Lingxian west industrial area over the years, Edison new materials to provide customers with the best quality service, contact: song manager. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Edison New Material expect to be your long-term partner!