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BW water expansion rubber seal

author: Jianfeng Engineering from: ԭ date: 2017/6/12 9:00:00 hit: 9869
Tips: BW water swellable rubber sealing strip comes into play, must be in the same type of varieties of th...

BW water swellable rubber sealing strip comes into play, must be in the same type of varieties of the same production plant products, each 2T for batch acceptance (less than 2T, according to the number of dollars), Appearance Approval: surface shall not have cracks, defects of lack of glue; each 1000mm long water swelling rubber sealing the surface shall have a depth of more than 2mm, dent, an area of more than 16 mm - bubbles, impurities, the scars and other defects; dimensional tolerances shall be in accordance with the requirements in table 2.1.2.

Type of water swellable rubber sealing strip for general industrial and civil construction of underground structures, various tunnel and underground engineering in civil air defense, BW water swelling rubber sealing concrete construction joints sealed waterproof treatment.


  

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