Rubber Water Stop Strip

Rubber waterstops also called rubber water stops can be divided into many kinds according to materials such as natural rubber waterstop neoprene waterstop nitrile rubber.

Rubber water stop strip.

The key to waterstop rx s effectiveness is its superior expansion to seal and fill voids and cracks in the concrete. Comparing with bentonite waterstop and butyl rubber waterstop this one has following characters. Manufactured non bentonite modified chloroprene rubber type nb190 more than doubles its original size 400 in 36 days when exposed to water. Waterstop strip is a strip applied hydrophilic rubber swelling waterstop for use in all kinds of cast in place concrete construction joints as well as steel concrete and thick walled pvc minimum 1 8 pipe penetrations.

The demand of strip waterstop is increasing year by year. Waterstop strip use with sealant together in some countries. Rain and moisture resistant synko flex waterstop is also a simple long term solution for sealing pipes sleeves and collars embedded or cast into concrete. This self sealing non swelling preformed joint sealant provides a lasting watertight bond on both fresh and cured concrete surfaces.

Synko flex waterstop achieves a watertight seal within cold joints at footings walls and slabs. When exposed to water the rubber expands creating a compression seal within the joint or pipe penetration blocking the. Waterstop strip mainly including vulcanization waterstop non vulcanization waterstop bentonite waterstops butyl rubber waterstop and and all kinds of customized high performance waterstop designed according to different indicators. Several factors must be considered when selecting a waterstop.

Rubber waterstop cannot be used when the temperature exceeds 70 c and in the conditions where rubber waterstop is oxidized or corroded seriously by organic solvents. Pz waterstop smaller size stronger structure. Waterstop rx is a hydrophilic strip waterstop designed to stop water infiltration through cast in place concrete construction joints by expanding upon contact with water to form a positive seal against the concrete. Pz waterstop is a new type hydrophilic watertight product manufactured of quality vulcanized rubber and other additives which make it expansible with physical properties of rubber.