Premium 150mm Dumbbell Rubber Waterstop for Heavy-Duty Sealing
High-pressure resistant rubber construction ensures superior durability in harsh environments, ideal for irrigation canals, sewage walls, and concrete moulding. Precision-engineered dumbbell intersection design enhances sealing performance, preventing leaks and structural damage under extreme conditions. Made from top-grade rubber for flexibility and long-term wear resistance, compatible with both fresh and wastewater applications. Perfect for large-scale construction projects, water treatment plants, and infrastructure development requiring reliable waterproofing. Global wholesale pricing with bulk discounts—engineered for professionals who demand quality at competitive rates.