Purchase Qty. Reference FOB Price
2,000-19,999 Meters US$0.70
20,000+ Meters US$0.68
Product Description
Product Description Hydrophilic waterproof rubber water stop strip for concret joints is an absorbent strip used to seal and waterproof concrete joints. It is commonly made of natural sodium bentonite clay and synthetic rubber. Both the modified synthetic rubber and the bentonite expand in the ...