Polymer Rubber Waterstop for Salt Water

Polymer Rubber Waterstop for Salt Water. Superior Swelling Performance: Expands 2-6 times volume in water to seal joints effectively, even in contaminated water. Salt Water Resistance: Specifically designed to resist saline and sulfate-contaminated water environments. Long Service Life: Durable design matches concrete structure lifespan, exceeding 50 years without deterioration. Easy Installation: Lightweight and flexible; can be cut, spliced, or fixed with nails and adhesive tapes. High Elasticity: Vulcanized rubber material adapts to structural settlement and thermal expansion. Environmental Safety: Non-toxic and compliant with international standards, safe for drinking water projects. Customizable Options: Available in Red/Blue colors and various sizes including 20mm, 25mm, 30mm, and 50mm.