Introduction geomembrane jargon: For American Standard geomembrane hdpe waterproof board specifications English Pei Shenghua, they are: 1: American Standard geomembrane Standard: ASTM-GRI GM13; 2: Geomembrane breaking strength: Strength at Break; units N / mm; 3: geomembrane yield strength: Strengh at Yield; unit is N / mm; 4: geomembrane Elongation at break: Elongation at Break; in%; 5: Yield Elongation: Elongation at Yield; Unit is%; 6: Right-angle tear strength: Tear Resistance; the unit is N; 7: puncture resistance strength: Puncture Resistance; the unit is N; 8: carbon black content: Carbon Black Content; in%; 9: Resistance to environmental stress cracking : Notched Constant Tensile Load; units hrs; 10: oxidation induction time: Oxidative Induction Time; the unit is minutes. American Standard geomembrane geomembrane requirements with a high chemical resistance and heat resistance. Requirements elongation at yield of 12%; elongation at break of 700%; ESCR reach more than 300h 1. Scope: CW rubber gas separator plate having excellent anti-gas permeability, water resistance, can be used for tunnels, coal mines, municipal, road and rail, water conservation and underground construction civil construction structures - gas gas gas leakage preventing natural water barrier layer and waterproof layer. 1. Construction: This product is great width geomembrane construction, the use of heat welding seam pvc geomembrane, geomembrane construction is simple, fast progress, safety, reduced costs and construction costs gluing .. Cushion gas separator plate geomembrane waterproofing board 裴胜华 _ _ Edison shares of new materials and new materials provided by the Edison Company. Edison New Materials Co., Ltd. (www.hongxianggufen.net) strong, credible, in Dezhou waterproof, moisture-proof materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Edison shares of new materials into the brilliant and you work for a better future!