Description
Great Stuff Gaps & Cracks – Expanding Foam Sealant
Great Stuff Gaps & Cracks is an easy-to-use, expanding foam sealant that fills, seals, and insulates gaps up to 1 inch. Ideal for preventing drafts, moisture, and pests, this foam forms a long-lasting, airtight, and water-resistant bond.
- Size: 12 oz can
- Application: Fills gaps and cracks up to 1" wide
- Features: Expands to fill spaces, seals out air, moisture, and pests
- Cure time: Tack-free in 5-15 minutes; fully cures in 8 hours
- Use on: Wood, metal, masonry, glass, and most plastics
Perfect for sealing around plumbing, electrical outlets, windows, doors, and more — Great Stuff Gaps & Cracks helps improve energy efficiency and protect your home.