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The instructions outlined here describe how to use GREAT STUFF PROTM Gaps & Cracks Insulating Foam Sealant to fill gaps and cracks around the home. GREAT STUFF PROTM Gaps & Cracks is also an efective fireblock penetration sealant (US only).
Great Stuff Pro™ Gaps & Cracks Polyurethane Foam Sealant* is a minimal expanding, single component polyurethane foam sealant for general purpose building envelope air sealing.
The instructions outlined here describe how to use Great Stuff ProTM Gaps & Cracks Polyurethane Foam Sealant to fill gaps and cracks around the home. Great Stuff ProTM Gaps & Cracks is also an effective fireblock penetration sealant (US only).
• Fill openings approximately 50% full; the foam will expand to fill the space. Overfilling can buckle materials. If required, mist foam with spray water bottle to speed curing. • Foam is tack-free in 5 -15 minutes, trims in one hour and cures in 8 hours.1 • Cured foam can be trimmed, shaped, sanded, painted or stained.
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 and cracks, creating a long-lasting, airtight and water-resistant seal around plumbing and electrical, in basements, attics, and more.
Easily identified by its bright orange color, GREAT STUFF PROTM Gaps & Cracks Insulating Foam Sealant is a minimal-expanding, single-component polyurethane foam sealant for general purpose building envelope air sealing.
GREAT STUFF™ Gaps & Cracks Insulating Foam Sealant is a ready-to-use, minimal expansion polyurethane insulating foam sealant that fills, seals and insulates gaps up to 1 inch.