Great Stuff Smart Dispenser 12 Oz. Black Multipurpose Sealant

Multipurpose Black Insulating Foam Sealant is a ready-to-use, foam sealant that fills, seals and insulates gaps up to 3/4 In. Specifically formulated for both indoor and outdoor use, this multipurpose formulation can seal gaps and cracks in masonry, gas lines, landscaping, plumbing penetrations, vehicles, boats and much more.