Factory price of strip rubber water stop

Factory price of strip rubber water stop
Rubber water stop strip is a kind of water stop of both rubber products characteristics, and the water expansion to the function of water stop on its own. Widely used in civil air defense, such as subway, tunnel, swimming pool, sewage treatment engineering, and other concrete engineering construction joint, expansion joint, crack.
Property Value
Swelling capacity in contact with water Swells approx. 400% of its original dry volume
Density Approx. 1,44 kg/cm3
Weight Approx. 0,72 kg/m
Cone penetration 35,5
Expansion pressure under complete enclosure > 0,70 N/mm2
Resistance against hydrostatic pressure Up to 80 m water column
= 8 bars.
Elongation at rupture 7500%
Maximum bend allowed No cracks at 180° above 0°C
Installation temperatures -15°C to 60°C
Operating temperatures -45°C to 120°C
Odour Odourless
Cartons containing 30 metres (6 x 5 metres)