Mouseover to zoom or click to enlarge

Great Stuff Insulating Foam Sealant

Product Code: 40-GS
Email this Product

1-4 5-9 10-24 25-49 50 +
$5.49   $5.27   $5.11   $4.94   $4.83  



All those openings in your home are like tunnels for heat and air conditioning to leak out and any unwanted air to sneak it.

Our GREAT STUFF™ Gaps & Cracks Insulating Foam Sealant attacks air leaks with a vengeance:
•It sprays right into gaps and cracks up to 1” (25mm) in diameter.
•It expands to fill the shape of the gaps.
•It forms a long-lasting, airtight, water-resistant seal.
•It helps keep insects, moisture/condensation and allergens out.
•Adheres to wood, metal, masonry, glass and most plastics.
•You can use it indoors or outdoors.

And it's easy to finish up:
•It dries rigid and is tack-free within 5-15 minutes.
•You can scrape away any excess after 8 hours.
•Foam elasticity allows movement and shifting within a structure.
•It's cream colored so you can see where it is.
•You can paint, stain or sand it.
•It's UL classified.

* 70 ± 5°F and 50 ± 5 % RH, 1 inch bead diameter, 6 inch length.
 * Trims in one hour.
 Cure rate is dependent on temperature, humidity, and size of foam bead.