Gansu Longnan waterproof board low price and high quality

Waterproof board is an anti-seepage material made of polymer as the basic raw material, which can prevent liquid leakage and gas volatilization. It is widely used in construction, transportation, subway, tunnel and engineering construction. Waterproof board is also called geomembrane. It is customary to call =. Thick geomembrane is called waterproof board. It is called geomembrane. It is an anti-seepage material made of polymer as the basic raw material. It is divided into homogeneous waterproof board and composite waterproof board. plate.
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The main function of waterproofing board is to prevent the leakage of liquid and the volatilization of gas. The role of waterproofing board in rock engineering is mainly to prevent seepage and isolation, but it also plays a role in strengthening and protection. effect. It is mainly used in: anti-seepage subway, basement and tunnel anti-seepage lining highway and railway foundations in earth-rock dams, rockfill dams, masonry dams, concrete dams, tailings dams, sewage reservoir dams, channels, liquid reservoirs and other projects. It is used with geotechnical materials such as filament geotextiles and bentonite waterproof blankets in sanitary landfills.
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Waterproof board The D waterproof board (new D waterproof board) used for underground anti-corrosion and anti-seepage projects is based on the ordinary waterproof board and has been formulated and restructured to use high-quality low-pressure and high-density materials. Polyethylene raw materials are scientifically mixed with carbon black, anti-aging agents, antioxidants, ultraviolet absorbers, stabilizers and other auxiliary materials, and are made using the most advanced fully automatic geotechnical production equipment in the world through three-layer co-extrusion technology. This production line is highly automated. From order input, formula, feeding, processing to quality monitoring, it is fully automatically controlled by computers and operated strictly based on scientific data. And it can use the latest raw materials (with super tensile strength) such as traditional ones, D, etc. at the same time. All products are produced in accordance with the American D standard and meet or exceed the national standard product specifications. Complete thickness. - Width - Meets the anti-seepage requirements of artificial lakes, sewage pools, reservoirs, environmental protection, mining and chemical industries, etc. Penetration and anti-corrosion requirements.
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The width of the waterproof board - the weight is square meters It has the characteristics of large size, acid and alkali resistance, corrosion resistance, aging resistance, and good anti-seepage performance. It can meet the needs of civil engineering such as anti-seepage, isolation, reinforcement, and anti-crack reinforcement in water conservancy, municipal administration, construction, transportation, subways, tunnels, and engineering construction. Because it uses polymer materials and adds anti-aging agents in the production process, it can be used in unconventional temperature environments. This waterproof board is often used for anti-seepage treatment of dams and drainage ditches and anti-fouling treatment of waste yards.