Instruction and classification of rubber waterstop


Rubber water-stop must take reliable fixing measures, lashing steel and mold. To prevent the displacement of concrete pouring to ensure the water stop in the concrete in the correct position.

Perforation can only be perforated at the permissible part of the water stop, when fixing the stopwatch. Do not damage water stop with effective waterproof parts.

Commonly used fixed methods are: the use of additional steel fixed; special fixture fixed; with lead wire and template fixed. No matter what kind of fixing method, the fixing method for the water stop should be according to the design requirements of the construction specifications and must ensure that the water stop with accurate positioning, without damaging the water-proof effective waterproof parts, to facilitate concrete pouring.


According to the model can be divided into: CB type rubber water stop (embedded in the middle hole type); CP type rubber water stop (buried in the middle of non-hole type); EB rubber water stop Hole type); EP rubber water stop (outside the middle of non-stick type).

According to the material can be divided into: natural rubber waterstop, neoprene waterstop, EPDM waterstop.

According to the use of the situation can be divided into: buried rubber water stop and back rubber band (outside rubber band), steel edge rubber water stop, water swelling rubber stop, flat stop Water band.