Loctite Fireblock 12 oz. Spray Foam Sealant (each)

Loctite Fire Block Foam is a specially designed insulating foam to fill gaps and resist the migration of fire and hot gasses in Type V residential (wood frame) construction. This foam is orange in color and is easily identifiable on the jobsite. Best for use where any fire rated foam is needed such as electrical, plumbing and HVAC penetrations. UL Certified and ASTM tested.