Loctite Fire Block Foam Straw (Carton of 12)

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