Waterstop and Leak Sealing AzoGrout™  675 (Hydrophilic)

AzoGrout 675 is a swelling hydrophilic polyurethane solution engineered for industrial waterstop applications, including high-flow leak sealing. This single-component formula reacts and expands upon contact with moisture, ensuring effective sealing, even in high-water environments.

Depending on the amount of water in the mixture, AzoGrout 675 can vary in consistency, ranging from a resilient, rubber-like texture to a flexible gel. It can absorb up to 800 percent of its weight, deflecting water intrusion and safeguarding structures from potential damage. Approved for use with potable water, AzoGrout 675 effectively seals joints and cracks, particularly in areas prone to heavy water flow.