Great Stuff 157901 12 oz Gaps and Cracks (12 oz Each)

Product Description

Great Stuff 157901 is a 12 oz polyurethane-based insulating foam sealant for filling and sealing gaps and cracks. It dispenses from an aerosol can with an attachable all-direction straw, expands to fill voids up to 1 inch, and forms an airtight, water-resistant closed-cell seal with an R-value of about R-3.7. Tack-free in about 15 minutes and full cure in about 8 hours; suitable for indoor and outdoor use and adheres to wood, glass, metal, masonry and most plastics.

• 12 oz aerosol can, one-component polyurethane insulating foam
• Fills, air-seals and insulates gaps and cracks up to 1 inch; expands to conform to voids
• Attachable all-direction dispensing straw; tack-free ~15 minutes; full cure ~8 hours; UL classified

Product Highlights

12 oz insulating polyurethane foam sealant for gaps up to 1 inch with attachable straw and R-3.7 insulation

Product Information

Standard Information

• Brand: GREAT STUFF
• Manufacturer Part Number: 157901
• Country of Origin: US