Large reservoir anti-seepage engineering

　　China is a country with scarce water resources. Reservoir construction is particularly important. The anti-seepage film produced by geomembrane manufacturers is also known as HDPE geomembrane, mainly made of milk white semi transparent to opaque thermoplastic resin material. Polyethylene is a polymer that is odorless and odorless white particles. It uses reservoir anti-seepage film and has good heat and cold resistance

　　Chemical stability has high rigidity and toughness, good mechanical strength, good resistance to environmental stress cracking and tearing strength, improved mechanical and barrier properties, heat resistance, high tensile strength, and resistance to corrosion such as acid, alkali, and organic solvents

　　The characteristics of reservoir impermeable membrane: The reservoir impermeable membrane has good puncture resistance and can resist most plant roots. The reservoir impermeable membrane has good mechanical strength, with a breaking tensile strength of 28 MPa and an elongation at break of 700%

　　Low cost and high efficiency - The reservoir anti-seepage film adopts new technologies to improve the anti-seepage effect, but the production process is more scientific, fast, and fast, and the product cost is lower than traditional waterproof materials. The overall engineering design of HDPE anti-seepage film can save about 50% of the reservoir anti-seepage film, with high flexibility and multiple specifications. The seed sowing form meets different anti-seepage requirements. Hot melt welding is used, and the weld strength is high, making construction convenient, fast, and healthy

　　The materials used for the anti-seepage membrane are all materials. The anti-seepage principle is a common physical change that does not produce any harmful substances. It is a good choice for aquaculture and drinking water. The anti-seepage membrane of reservoirs has an anti-seepage effect that cannot be compared to ordinary waterproof materials. HDPE anti-seepage membrane has high tensile strength and tensile strength. Its good elasticity and deformation make it very suitable for expansion or contraction of the base surface, It can effectively overcome uneven settlement of the base surface and a large amount of water vapor infiltration into the system

　　The impermeable membrane of the reservoir has good chemical stability and is widely used in sewage treatment, chemical reaction tanks and landfill sites. The impermeable membrane of the reservoir has good anti-aging, anti ultraviolet, anti decomposition capabilities and can be exposed for use. The material life is 50-70 years, providing good material guarantee for environmental seepage prevention