Quick and easy to use. Seals, bonds, and insulates, filling small holes in ceilings, floorboards, concrete or cinder block walls, and around ducts, cables, plumbing areas, and central heating pipes. Cured foam can be sanded, painted or stained. Contains no HCFCs or CFCs so it is safe for the atmosphere. Use indoors or outdoors.

• Aerosol triple-expanding foam seals, bonds, and insulates large and small holes
• Use in ceilings, floorboards, concrete or cinder block walls, and around ducts, cables, plumbing areas & central heating pipes
• For indoor or outdoor use