The effectiveness of polyurethane injection in repairing concrete cracks and leaks has been proven worldwide in various applications including the repair of underground tunnels, water reservoir tanks, and parking garages. Polyurethane is a flexible, water reactive, non-shrink material. These are crucial factors when you consider that further movement or vibration can re-crack other types of repair materials. The injection process is effected through the use of a high-pressure pump machine, ensuring 100 percent penetration of the polyurethane, filling the crack completely from either side of the wall, and preventing future water leakage. Polyurethane also has the benefit of being both non-toxic and nearly odorless.

Contact us today to find out how CRI can provide the polyurethane injection protection you need to protect your structural assets.