Great Stuff Smart Dispenser Outdoor 12oz, Gray - Foam Sealant for Gaps & Cracks, Weatherproof Insulation for Windows, Doors & Pipes

OUTDOOR GAP FILLER. This easy-to-use insulating foam brings long-lasting, airtight and water-resistant seals to your projects beyond the household. Gray colored foam expands to fill gaps and cracks up to 1".

DISPENSE SMARTER. Securely thread the Reusable Smart Dispenser and leave attached to the can to seal projects for up to 30-days. Insulating foam stops as you stop for clean, easy, no-drip dispensing and increased precision with more control.

SPRAY ANYWHERE. Greatness for the great outdoors — this multipurpose gray foam insulation is the ideal solution for hunting blinds, fishing shanties, cabins, cottages, storage and many other outdoor applications.

LOWER ENERGY BILLS. Increase your home's energy efficiency by stopping air leaks, which account for 25 – 40% of HVAC energy costs. This expanding foam forms a long-lasting, airtight, weather-resistant seal — keeping unwanted air and moisture out.

VERSATILITY. Stop waiting around and keep the pace of your projects on target. This foam sealant dries tack-free in 20 minutes and cures rigid for trimming in 1 hour. Trim, sand, stain and paint for a truly GREAT finish to your DIY projects.

*Gray foam may discolor to Yellow when exposed to UV, so sealing product or painting may be required