From: Dow Building Solutions
Dow Building & Construction, a unit of The Dow Chemical Company, launches its Great Stuff Multipurpose Black Insulating Foam Sealant to provide an adaptable solution that fills gaps and cracks while blending easily into surrounding environments. The solution expands to take the shape of gaps and cracks up to ¾ in. to form a long-lasting, airtight and water-resistant bond to most building materials. Part of the Great Stuff product line, the sealant can be trimmed, sanded and painted if desired.