Great Stuff 227449 Window/Door, 12 oz. (Pack of 8)

Increase home comfort and energy efficiency with GREAT STUFF Insulating Foam Sealant Even if you performed the world’s greatest door or window installation, there will be gaps around the frame. We’ve got the easy, affordable way to seal those gaps — GREAT STUFF Window & Door. It works hard without being hard on surfaces. Expands just enough to fill gaps without bowing or bending the frame, when properly applied Offers greater insulation value than chinked fiberglass or caulk Forms a durable, airtight and water-resistant seal that can help lower energy bills Expands and contracts to allow for various weather conditions.