
DURAL AQUA-DAM-IN is a hydrophobic polyurethane compound that is injected in concrete and other sound substrates to stop water from entering into occupied or unwanted places. The reaction time of the DURAL AQUA-DAM-IN is controlled through the use of its accelerator, known as DURAL AQUACCELERATOR. DURAL AQUA-DAM-IN forms a watertight seal within the substrate that remains even after the water has subsided.