EXPANDING FOAM SEALANT
Expanding Foam Sealant is a single component, moisture-cure, polyurethane foam sealant with a (H) CFC-free propellant designed to fill gaps, cracks, etc., and to stop air infiltration around door and window frames and pipe penetrations.
Adheres To:Asphalt, masonry, vinyl, wood, steel, and other common building substrates.
- Energy saver seals and insulates
- Polyurethane kwik foam
- Expanding Foam Sealant expands up to 3 times to fill large voids & holes. Features an R-value of 4 to 5.
- Use to fill large holes, cracks & voids
- UL classified as Class I
- Yield: 20 oz can = 1.13 cu. ft . 3/8" bead = 1474 linear ft.