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Water expansion rubber strip

author: Jianfeng Engineering from: ԭ date: 2014/4/15 18:00:00 hit: 14626
Tips: Water swellable rubber is made of rubber with water soluble polymer materials in water by mixing the...

Water swellable rubber is made of rubber with water soluble polymer materials in water by mixing the processed product. That is a general characteristic of rubber products, and water self expansion to water seal function. Sealing and waterproof effect against the material has the elastic joint sealing material, when the joints on both sides of the distance to increase the elastic waterproof material elastic recovery rate below, because the material has the characteristics of water swellable materials, in the range from expansive water stop, the expansion body has more rubber properties, water resistance, acid and alkali resistance.

Such as the use of water swellable rubber, when water seeping into the end, can rely on their own water swelling pressure, compaction of concrete structures, and the pipeline of the bolt gap, blocking the leakage passage, to achieve permanent waterproof effect. 


  

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