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Haliburton Lumber

GREAT STUFF 99108861 Insulating Foam Sealant, 12 oz Can

GREAT STUFFâ„¢ big gap filler insulating foam sealant is an expanding foam sealant that fills, seals and insulates gaps up to 3 in. This ready-to-use sealant is specially formulated to take on common areas of energy loss such as rim joists/sill plates, plumbing, HVAC and other larger penetrations.

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