Rubber Sealing Strip Rubber Sealing system Introduction of natural rubber and synthetic rubber as the main raw material, mixed with various additives and fillers, the mastication, mixing, pressing, many different specifications, there are bridge, mountain-type, P, U-shaped, Z-type, B, T, H-type, E-type, Q-type, etc. depending on the usage can be classified as buried rubber water stop and backing with rubber stopper Hose. The sealing material has good elasticity, abrasion resistance, aging resistance and tear resistance, adapt to the deformation ability, good water resistance, temperature range of -45 ℃ -. + 60 ℃ when the temperature exceeds 70 ℃, and When the rubber water stop by strong oxidation or erosion by the oil and other organic solvents, are not allowed to use Rubber Sealing Application: used in underground structures, dams, reservoirs, swimming pools, roofing and other building materials and structures Deformation waterproof water-stop construction and installation: water stop is in the concrete casting process in which part or all of the water embedded in concrete, concrete has many sharp stones and sharp steel head, because the plastics and rubber Tear strength strong stretch 3-5 times lower than the water stop once punctured or torn, no large external force gap will expand, so the water stop position and concrete pouring process, should Note positioning methods and pouring pressure, in order to avoid water stop was punctured, so water stop position and concrete pouring process, should pay attention to positioning methods and pouring pressure, in order to avoid water stop was punctured, affect the sealing effect specifically note the following: 1 Sealing not a long open-air exposure, to prevent rain, exposure to chemicals and pollution do not strong. 2 in the transport and construction, to prevent mechanical, steel water stop damage. 3 construction process, the water stop must be firmly secured to prevent displacement occurs when pouring concrete in the concrete to ensure proper water stop position. 4 fixed water-stop method: the use of additional reinforcement fixed; special fixtures fixed; wire and template fixation, when For perforation, can only be selected in the water stop edge of the mounting area can not damage other parts. Rubber plate rubber plate elongation at break elongation at break of the vulcanized rubber mesh structure is the characterization of deformation characteristics, and type of rubber sheet, crosslink density and carbon black and softening plasticizer compatibility related. Natural rubber sheet, neoprene rubber plate, butyl rubber panels have a higher elongation at break; reduce the amount of sulfur in the formulation, using thiazole accelerators, less softener, will receive elongation at break rate greater vulcanized rubber plate.