300×6 rubber waterstop|651 rubber waterstop

Our company is a professional manufacturer of rubber waterstops for direct sales. We adopt advanced waterproofing concepts when producing this kind of waterstops. They are widely used in the construction of construction joints and deformation joints, bridge expansion joints, and are detectable and grouting repairable. This product can be used in the construction of all underground waterproofing and drainage structures, such as retaining dams, reservoirs, subway tunnels, basements, etc. The rubber waterstop has good elasticity, wear resistance, aging resistance and tear resistance, strong adaptability to deformation, good waterproof performance, and a temperature range of ℃ + ℃. Rubber waterstops must not be used when the temperature exceeds ℃, and when the rubber waterstop is subject to strong oxidation or corrosion by organic solvents such as oil.
Performance characteristics
The biggest feature of rubber waterstop is that it can be detected and repaired by grouting. This is also the biggest weakness of traditional waterstop in the process of waterproofing. Even if the waterproofing performance is good, the waterstop can be repaired by grouting. During the construction process of deformation joints and construction joints, if the construction quality is not up to standard, water can still seep out from the gap between the waterstop and the concrete, causing water leakage. In addition, poor joint quality of the waterstop can also cause leakage in the construction joints. main reason.
Scope of application
Rubber waterstops can be widely used in various types of concrete structures, such as retaining dams, reservoirs, subways, culverts, tunnels and other underground projects. In some construction projects, due to the inability to continuously cast, the deformation of the foundation, or the thermal expansion and contraction of concrete components caused by temperature changes, there are often deformation joints and construction joints left during casting. These joints are required to prevent leakage. The problem must be solved by using rubber waterstops at the deformation joints. It can not only prevent groundwater or external water from leaking into the building structure, but also prevent water in the building from leaking to the outside world. It is widely used in underground concrete expansion joints in sewage treatment plants, water plants, dams, hydropower stations, etc. All products are produced by national standards organizations, and the dimensional tolerances are all in accordance with national standards. If users have special requirements, they can be manufactured according to user requirements. Rubber waterstop models are numbered by category to facilitate design reference and user ordering. Rubber waterstops of various shapes and sizes can be produced according to user requirements. In addition, cross-shaped, T-shaped, sloped and internal and external corner products can be prepared for different projects and different parts, which can be applied to any design requirements. . When transporting rubber waterstops, they should be kept away from direct sunlight and away from heat sources, oils and harmful solvents. The finished product should be placed straight and flat without any heavy pressure. It is best to keep the storage place with a relative humidity of %%.
Precautions
Do not expose to the sun for a long time, avoid rain, and do not come into contact with highly polluting chemicals.
During the transportation and construction of waterstops, prevent damage to machinery and steel bars.
During the construction process, the waterstop must be fixed firmly to avoid displacement when pouring concrete and ensure the correct position of the waterstop in the concrete.
Methods for fixing the waterstop include using special clamps for additional steel bars to fix lead wires and templates. If perforation is required, it can only be installed in the edge installation area of the waterstop, and other parts must not be damaged.
When ordering, users should calculate the length of the product based on the engineering structure and design drawings. Special-shaped structures must have drawing instructions. Try to connect the waterstops as a whole in the factory. If it is necessary to connect on site, electric heating can be used. The method of plate vulcanization bonding or cold bonding (rubber waterstop) or welding (plastic waterstop). If the user has difficulty in connecting, our company can send technicians to provide on-site guidance.
Our company produces and sells a variety of engineering rubber products all year round. With many years of production and sales experience, first-class management and technical talents, and advanced machinery and equipment, we can create the most solid product quality foundation for you.
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