Fireblock Insulating Foam Sealant
Firestop Foam Polyurethane Sealant Firestopping is required in multi-family residential and commercial construction wherever a fire-rated floor or wall separation is encountered. During the construction process, penetrations are made through framing in order to accomodate electrical wires and cables, plumbing pipes, HVAC ducts, and other mechanical items. These penetrations violate the original integrity of the fire-rated floor/wall…