GREAT STUFF™ Gaps & Cracks Insulating Foam Sealant is a ready-to-use, minimal-expansion insulating foam sealant that expands up to 1” to take the shape of gaps, creating a long-lasting, airtight and water-resistant seal around plumbing and electrical, in basements, attics, and more.
- Gaps and cracks insulating foam sealant
- Reusable for up to 30 days with the Smart Dispenser(TM)
- No drip dispensing eliminates mess
- Easy to use, with greater control
- Fills, seals and insulates gaps up to 1" efficiently and quickly, forming a long-lasting, airtight, weather- resistant seal
- Adheres to wood, metal, masonry, glass and most plastics
- Tack free in 5-15 minutes; trims in one hour
- Can be used indoors and outdoors
- 340 g (12 oz)