GREAT STUFF Window & Door 20 oz Insulating Foam Sealant with STRAW applicator

Size Name:20 Oz. Product Description If you're installing windows, doors or skylights and you're not using GREAT STUFF Window & Door foam sealant, you're probably unaware of a faster, cheaper air-sealing solution. It is a minimal-expanding foam with a low pressure build that forms a durable, airtight and water-resistant seal between a window or door frame and its rough opening without bowing or bending the window frames. It's the original window and door draft stopper. From the Manufacturer If you're installing windows, doors or skylights and you're not using GREAT STUFF Window & Door foam sealant, you're probably unaware of a faster, cheaper air-sealing solution. It is a minimal-expanding foam with a low pressure build that forms a durable, airtight and water-resistant seal between a window or door frame and its rough opening without bowing or bending the window frames. It's the original window and door draft stopper.