Summary:

　　HDPE impermeable membrane, LDPE flexible waterproof membrane, high density polyethylene geomembrane used in industrial and mining enterprises cesspool seepage, wastewater pond seepage, chemical reaction tank seepage, acid-base pool seepage, mud pool seepage, sedimentation tanks anti infiltration, toxic liquid collection tank seepage, power plants adjust the pool water seepage corrosion and other environmental projects. The cesspool role collection environment will cause harmful pollution solution, so impermeable requirements are relatively high. Mill effluent pool, regulation pool power plant, chemical plant cesspool concrete structure of the pond, by the basic differential settlement and other factors, the rigid structure there will be varying degrees of cracking and leakage, often in need of repair, also also cause serious pollution to the environment.