POLYURETHANE FOAM GROUT

Obaproof IPU-3000 is a single component & hydrophobic polyurethane foam grout, it suitable for most type of concrete leaking, by contact with the water or moisture, it foam as a close cell, semi-flexible and high density foam to seal off the concrete crack and stop the water leaking.
Hydrophobic Polyurethane (PU) Total Grouting System