Place of Origin | Hebei, China | Brand Name | DaCheng |
Model Number | 20*25mm | Processing Service | Moulding |
Product name | hydrophilic waterstops water stop butyl bentonite swell expand joint | material | rubber |
color | red,balck | Certification | ISO9001:2008 |
Application | for concrete expansion joint | Usage | for waterproofing |
Size | all size are ok | expansion rate | 150% to 750% |
Origin | made in China | quality | high tensile strength |