Gorilla Expanding Foam

Gorilla Heavy Duty Expanding Foam is a multi-purpose, fast curing expanding foam, that fills, seals and insulates. |Great for a variety of applications, the straw allows expansion into gaps and cracks without excessive overflow for a neater finish perfect for sealing out any air, moisture and even pests! |Great for attics, ducts, doors, windows, skylights, crawlspaces, floors, masonry, plumbing, vents, ceilings, walls and more! |Bonds: PVC, Brick, Concrete, Insulation Materials, Plaster, Plastic, Wood, Metal and more!