
Insulating Foam Sealant that expands to fill, seal and insulate gaps and cracks up to 1". Can be used in plumbing, electrical, basements, attics, and much more. Cream-colored foam.
Great Stuff™ Insulating Foam Sealant fills, air-seals and insulates gaps up to 1" inside or out. Expands to take the shape of cracks and voids to form a durable, airtight and water-resistant bond that eliminates unwanted airflow and helps reduce condensation.