Expanding Rubber Waterstop for Construction Concrete Leak Proof

  offers a wide range of rubber waterstops designed to be easily integrated into joints in concrete, providing a positive seal to prevent the migration of water through the joint. Designed to withstand long term movement, Rubber Waterstops are ideal for joints in bridges, water retaining and excluding structures and are manufactured to international standards. Rubber Waterstop profiles are also available in PVC grade for fast and easy welding.