Effectively Sealing Leaks with Single Component Hydrophobic Polyurethane Water Stop Foam Technology

Closed-cell polyurethane water stop foams offer a potent solution for sealing leaks with polyurethane and ensuring the integrity of concrete structures. These advanced hydrophobic polyurethane (PUR) foams are specifically designed to react on contact with water, expanding in volume to effectively fill and seal the affected areas.

Sealing leaks with polyurethane is achieved through the Leak Sealing Pressure Injection process, which employs SealBoss grouts and injection components to force polyurethane resin deep into leaking cracks, joints, voids, fissures, and other defects. This innovative method ensures thorough penetration and coverage, enhancing the overall effectiveness of sealing leaks with polyurethane.

During the injection process, the polyurethane resin reacts rapidly with water, forming a flexible, watertight, and durable seal. This exceptional property of sealing leaks with polyurethane ensures that concrete structures maintain their integrity even under challenging conditions.

Concrete structures with leaks can be permanently repaired using water-activated, water stop polyurethane foams, as well as cutting-edge leak sealing equipment and accessories. For added confidence in the quality and safety of the process, NSF/ANSI certified products are available.

SealBoss Leak Sealing and Structural Concrete Repair and Injection Systems provide a comprehensive solution for addressing practically any water-bearing defect in concrete. By leveraging polyurethane for leak sealing, these advanced systems can tackle issues ranging from hairline cracks to gushing leaks, ensuring the resilience and strength of concrete structures.