Water Cutoff | AzoGrout 443-C and AzoGrout 424
Both AzoGrout 443-C and AzoGrout 424 are waterstop grouts.
Both AzoGrout 443-C and AzoGrout 424 are waterstop grouts.
AzoGrout 443-C is single component, hydrophobic polyurethane grout used for underground concrete repair and waterproofing. The low-viscosity material penetrates cracks in rock and concrete and cures quickly to form a semi-rigid foam barrier that stops flowing leaks and repels water. AzoGrout 443-C is approved for contact with potable water by the Water Quality Association. Use with Azo-Cat 23 to accelerate reaction time.
Underground Waterstop
AzoGrout 424, designed to stop water infiltration in concrete structures, is a hydrophobic polyurethane that forms a resilient, flexible foam when it reacts with water. It can expand to up to 750% of its original volume. AzoGrout 424 is approved for contact with potable water. Use with AzoCat 24 to accelerate reaction time.
Municipal and Utility Facilities
Pedestrian and Automotive Tunnels
Concrete dams and powerhouse galleys
