The Penetrating Hard Non-Foaming Fast-Curing Filler is a two-component polyurethane material composed of resin with hexamethylene diisocyanates (HDI) as the hardener. As it is low-viscosity, fast-curing with no air bubbles once formed, it can be injected into most underground structures as a waterproofing agent and also used to seal aluminum window frames against the weather.
Fast leak-stopping for basement exterior walls
Leak-stopping for aluminum windows
Leak-stopping and reinforcement of cracks in the floor