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. [Question]: ask the experts what geomembrane material [answer]: Geomembrane Description: Geomembrane can be divided into three categories: geomembrane, reinforced geomembrane and geomembrane. Geomembrane density of not less than 9.0kg / m3, ultimate elongation not lower than 300% HDPE geomembrane characteristics, frost resistance of not lower than -60 ℃, the stability of incorporation efficiency of not less than 2% of carbon black in polyethylene performance. Reinforced geomembrane is reinforced HDPE geomembrane uses membrane, reinforced material is generally geotextiles, nylon cloth or canvas, according to the project requirements to do two films a cloth, two cloth three films, three cloth four films. Geomembrane acupuncture geotextile membrane and hot together or bonded with adhesive HDPE geomembrane manufacturers, according to project needs to do a cloth membrane and two cloth one film. Geotextile prevents gravel geomembrane contacted punctured to prevent mechanical damage and laying to prevent damage during transportation; while underway draining effect, excluded under osmotic membrane water or pore water and solid accelerate soft soil under the film knot, but also improves contact with the sand and gravel surface coefficient of friction. So geomembrane is the best material for embankment dam seepage. HDPE geomembrane price, Zhengzhou HDPE 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!