Expanding Foam Gun Grade

A one component, ready to use polyurethane PU foam. Very good adhesion on most substrates and excellent mounting capabilities. Fills and seals most building and construction substrates, whilst having good stability (no shrink or post expansion). Applied using a professional metal applicator gun with a special gun and foam cleaner available for cleaning applicator guns, valves of the PU foam aerosol and removal of un-cured foam.