? Product Description Rubber Sealing and sealing rubber-based natural rubber and synthetic rubber as the main raw material, mixed with various additives and fillers, mastication, mixing, pressing, and its many varieties and specifications, There bridge type, mountain type, P, U-shaped, Z-type, beta, T-type, H-type, E-type, Q-type, etc. Depending on usage can be classified as buried rubber backing with rubber water stop and water stop. 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 water stop. Scope used in underground structures, dams, reservoirs, swimming pools, roofing and other building materials and structures deformation waterproof seam. Construction and installation of the water stop rubber water-stop is in the concrete pouring process in which some or all buried in the concrete pouring concrete, there are many sharp stones and sharp steel head, due to torn plastic and rubber crack is lower than the tensile strength of 3-5 times stronger, rubber water stop once they are punctured or torn, no big gap will expand outside force, so rubber water-stop positioning and concrete pouring process, It should be noted positioning method and pouring pressure to avoid water stop was punctured, so the rubber water-stop positioning and concrete pouring process, should pay attention to the positioning method and pouring pressure, so as not to be punctured rubber water stop, the impact of sealing effect, specifically note the following: a rubber water-stop shall not be prolonged outdoor exposure, to prevent rain, do not contact with contaminated strong chemicals. 2 in the transport and construction, to prevent mechanical, steel damage rubber water stop. 3 construction process, rubber water stop must be firmly secured to prevent displacement occurs when pouring concrete to ensure that concrete water stop in the correct location. 4 fixed water-stop approach: the use of additional reinforcement fixed; special fixtures fixed; wire and template fixation, when For perforation, can only be selected in the edge of the water stop mounting area, not damage other parts. 5 user orders should calculate the length of the product, shaped structure must be based on the engineering drawings illustrate the structure, design drawings, as far as possible in the plant will be connected into a whole rubber water stop, when For on-site connection, can be electrically heated plate vulcanizing stick together or cold adhesive (rubber water stop) or welding (plastic water stop) methods, such as the user is connected with difficulties, I may send technical personnel on-site guidance.