Multipurpose black insulating foam sealant is a ready-to-use, foam sealant that fills, seals and insulates gaps up to 1 in. Specifically formulated for both indoor and outdoor use, this multi-purpose formulation can seal gaps and cracks in masonry, gas lines, landscaping, plumbing penetrations, vehicles, boats and much more.

Great Stuff Multipurpose Insulating Foam Sealant, 12OZ, Black
Tools and Home Improvement
B01MEH89XY

041343012060