PYROGARD FIRE FOAM is a quick setting one-part polyurethane foam with excellent fire resistance properties.

PYROGARD FIRE FOAM expands on application to up to 50 times its original volume to fill any available voids and gaps, but without any excessive pressure on building substrates or wall structures. Fire rated for up to 2 hours in most joint configurations and 4 hours on concrete walls, PYROGARD Fire Foam provides one of the simplest forms of fire rating irregular voids and apertures.