GREAT STUFF PRO™ Gaps & Cracks Polyurethane Foam Sealant is a gun-applied, insulating foam sealant that expands up to 3 inches to take the shape of gaps, creating a long-lasting, water-resistant and fireblock seal around plumbing and electrical, in basements, attics, and more.

Features

• Expands to fill, seal, and insulate gaps up to 3 inch (76mm)
• Reusable for 30 days when left attached to GREAT STUFF PRO™ Dispensing Gun
• Forms a long-lasting, airtight, weather-resistant seal
• Helps keep insects, moisture/condensation and allergens out
• Adheres to wood, metal, masonry, glass and most plastics
• Fireblock formulated
• Interior/exterior use
• Tack-free in 3-10 minutes; trimmable in one hour
• Paintable, stainable and sandable
• Orange-colored foam for easy inspection identification
• UL classified

24 oz can