Fangchenggang waterproof board how much money one square meter {Hotline: 13923886062 Manager Zhou, QQ: 2850706915} Wo Environmental Engineering Co., Ltd. Fangchenggang Wo brand waterproof board Features editor (1) Wo brand waterproof board has better isolation , puncture resistance; (2) water board Wo licensing acid and a variety of chemical substances, good dimensional stability, good adhesion, ease of construction. (3) waterproof board Wo brand has excellent flexibility, barrier properties, elongation and wear resistance; (4) water board Wo cards have no chemical pollution; waterproof board main functions: to prevent leakage of liquid The main role of gases and volatile: impermeable and isolation, but also play a role in strengthening and protection. Mainly used in: dam, rockfill dam, masonry dam, concrete dam, tailings dam, water reservoir dam, channel, reservoir engineering seepage pools, subways, basements and tunnels impermeable lining, road and rail foundation seepage, sanitary landfill with filament geotextile, GCL and other geotechnical materials and so on. Product Specifications: Wide 4-6m, weight 200-1500g / m2 waterproof board called the geomembrane, it is customary to> = 0.8mm thick waterproof board called geomembrane, <0.8mm called geomembrane, which is based An impermeable material polymer as the basic raw material, divided into homogeneous and composite waterproof board waterproof board. Waterproof board is an impermeable material polymer as the basic raw material, both to prevent fluid leakage, but also can prevent gas evaporation. In construction, transportation, subways, tunnels, widely used in construction. The company's outstanding staff, advanced technology, sophisticated equipment, strict management of the company to continue to support the development of large products to win customers rely on lies. "Accurate, reliable and professional" is the spirit of our production and service and faith. Waterproofing reason: the above statistics show that water is a major part of the construction phase of underground seepage of water projects, water leak on the part of the case after the analysis found that the reasons for both construction and workmanship is not careful, there are aspects of construction management and inspection The reason, while using different construction methods of underground works, the water leaks are not the same reason. ① spraying water tunnels and underground water system leakage engineering reasons: Spray waterproof membrane is difficult to ensure uniformity, although general spraying material malleable, but lower tensile strength, such as the occurrence of a large external force structure deformation and displacement occur; easily lead to a waterproof membrane rupture, resulting in failure of the entire water system; in addition to the construction method of spraying the construction process requires high precision, but generally works hard to achieve. ② Self - waterproof concrete waterproofing system failures are: Face narrow underground works, concrete vibrators real density is difficult to achieve the degree of impermeability of the design requirements, in addition to construction suture Deformation is the weak link of this waterproof measures. . ③ compound commonly used polymer waterproofing tunnel lining plate (coil), the main reasons for its failure are: a, waterproof membrane material itself can not be sprayed concrete lining of tight early, when the impact of erection, and so easy to prominence on the back waterproof board punctured, resulting in leakage; joint chamber weaknesses b, between the board and the board, the slightest mistake can lead to failure of the entire water system; c, in case there is a large concrete wall voids and uneven parts, secondary lining extrusion and deformation of surrounding rock will stretch waterproof board, especially binding sites prone to fracture damage. Reasons explained above, waterproof construction process is an important part of the quality assurance project, it should strengthen the importance of waterproof construction, the development of appropriate rules for different waterproof construction methods, and establish a waterproof construction quality inspection mechanism. Waterproof board, also known as geomembrane (A) high-density polyethylene geomembrane for petrochemicals: chemical plants, refineries, tank seepage, chemical reaction tank, sedimentation tank lining and secondary lining, etc; (B) HDPE impermeable membrane in municipal works: subway, underground engineering building, green roofs, roof garden, sewers seepage; (C) HDPE film suitable for the aquaculture industry: intensive, factory farming pond, ponds, shrimp ponds lining, such as sea cucumber circle slope; (D) polyethylene impermeable membrane suitable garden: artificial lakes, rivers, reservoirs, golf course pond bottom, slope, green lawn waterproof, etc; (1) polyethylene geomembrane for Mining: washing pools, heap leaching pool, the ash field, dissolving tanks, sedimentation tanks, yard, tailings seepage and other backing; (2) LDPE impervious membrane suitable for agriculture: reservoirs, water tanks, water storage pond, seepage irrigation systems; (3) high-density polyethylene impermeable membrane suitable Salt: salt crystallization pool, brine pool thatch cover, salt film, plastic thatch film Salt. (4) low-density polyethylene film suitable transportation facilities: road base reinforcement, culverts impermeable; waterproof plate width 4-6m, weight 200-1500g / square meter, tensile, tear, bursting and other physical high mechanical properties, the product has high strength, good elongation properties, deformation modulus, acid, corrosion resistance, anti-aging, anti-seepage performance characteristics. To meet the water, municipal, construction, transportation, subways, tunnels, construction of impervious, isolation, reinforcement, crack control reinforcement, civil engineering needs. Due to its selection of polymer materials and the production process adds anti-aging agent, it can be used in unconventional temperature environment, this waterproof board commonly used in dams, drainage ditch seepage, pollution prevention and waste treatment field. Brand counterparts URL: http: //www.dongfanggufen.net/ Company Website: http: //www.zonhr.cn/ Fangchenggang waterproof board how much money one square meter Wo Environmental Engineering Co., Ltd. mainly to provide users with professional waterproof board, thoughtful and perfect after-sales service.