DAP® Insulating Foam Sealant
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DAP's Insulating Foam Sealant fills, seals and insulates cracks, gaps and voids around windows, doors, pipes, vents, outlets, foundations and crawl spaces. This sealant keeps heat in and keeps drafts, moisture and pests out. The easy-to-use latex foam won't over-expand and cleans up easily with water. It includes a non-clogging applicator and has no solvent odors. It works for both indoor and outdoor applications and is UL approved.