GREAT STUFF BIG GAP FILLER INSULATING FOAM SEALANT 20OZ/568G
GREAT STUFF™ Big Gap Filler is a ready-to-use, high-expansion insulating foam sealant that expands up to 3 inches to take the shape of gaps, creating a long-lasting, airtight and water-resistant seal around plumbing and electrical, in basements, attics, and more. Value format size is 20OZ/568G