Description
GREAT STUFF™ Gaps & Cracks Insulating Foam Sealant is a ready-to-use, minimal-expansion insulating foam sealant that expands up to 1 inch to take the shape of gaps, creating a long-lasting, airtight and water-resistant seal around plumbing and electrical, in basements, attics, and more.
Features
- Expands to fills, seals, and insulates gaps up to 1 inch (25mm).
- Forms a long-lasting, airtight, weather-resistant seal
- Help keep insects, moisture/condensation, and allergens out
- Adheres to wood, metal, masonry, glass, and most plastics
- Interior/exterior use
- Tack-free in 5-15 minutes; trimmable in one hour
- Paintable, stainable, and sandable
- Cream-colored foam for easy identification
- UL classified
The skin of cured foam can discolor if exposed to natural light. Paint or coat foam for the best results.
70 ± 5°F and 50 ± 5 % RH, 1-inch bead diameter, 6-inch length. The cure rate is dependent on the temperature, humidity, and size of the foam bead.