Soudafoam Fireblock is a top of the line, one component, moisture curing PU-Foam designed especially to help prevent the spread of flames and smoke in residential Type VB and commercial non-rated construction*. Perfect for insulating, sealing and filling all types of joints and openings. Tested according to ASTM E84, ASTM E814 (modified), NFPA286, ICC QAA by UL.
SoudaFoam Fireblock is a one-component, self- expanding, ready to use polyurethane foam with propellants, which are completely harmless to the ozone layer. SoudaFoam Fireblock is available for use with a standard straw applicator, a foam applicator gun, and our patented Genius Gun Applicator.
24 oz can
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov