Guangzhou factory swelling bar water expanding waterstop rubber hydrophilic waterstop for Subway Tun

Place of Origin:

Guangdong, China

Brand Name:

QIANYU

Model Number:

vulcanized

Product Name:

waterproof swelling waterstop

Application:

sealing,filling joints

Colour:

red/black

Sweling rate:

235%~410%

Material:

vulcanized rubber

Elongation at break:

350%~468%

Certificates:

ISO

Packing:

80~250m/carton

Weight:

25kg/carton

Package:

40*40*20cm

Type:

Other Waterproofing Materials