Your attic, basement and just about anywhere in between may have gaping joists, holes in wood, cracked blocks and more. GREAT STUFF Gaps & Cracks Insulating Foam Sealant fills, air seals and insulates small gaps inside and out. It sprays on easily and dries quickly. The result is greater comfort for the whole family.
Apply on Rim Joist
Gaps & Cracks expands to take the shape of voids, creating a permanent, airtight and water-resistant bond. Apply in your basement rim joist to improve energy efficiency all year long.
Insulate while you seal
One can of this 20oz Gaps & Cracks is equivalent to more than 30 tubes of caulk and it has the added benefit of actually insulating your home! Fill the space around pipe penetrations and once foam is fully cured, you can cut, sand, paint or stain it to blend into whatever surface you're working with.
Block Unwatnted Airflow
Apply anywhere you feel a draft or see a space where air can flow to and from your home's exterior. GREAT STUFF Gaps & Cracks can be used on the interior or exterior of your home and has excellent adhesion to building materials.
Return or exchange within 30 days from the delivered date.
1. Items received within 30 days from the delivered date.
2. Items received unused, undamaged and in original package.
3. Return shipping fee is paid by buyer.