3MTM Fire Barrier rated foam FIP 1-StepGREAT STUFF 16 oz. Fireblock Insulating Foam Sealant with... Amazon.com: Fire Re

Designed to help save more than energy costs, the Great Stuff Fireblock Insulating Foam Sealant insulates and seals service penetrations, providing an airtight barrier that impedes the spread of smoke and flames.

To maintain the continuity of an approved fire block material, 2 is intended for use in residential applications.

There is a 1-inch diameter bead and a 6-inch length.The cure rate is dependent on a number of variables.

If you want to make your home more comfortable and energy efficient, you need to seal the gaps and cracks where air conditioned and heated air escape.Great Stuff Pro Polyurethane Foam Sealants can be used for both small and large air sealing and retrofit applications.Great Stuff can be found in cans with a straw.There are cans in 12 ounces, 16 ounces and 20 ounces.The Great Stuff Pro series is available in larger cans and can be applied with the guns.

It's not a good idea to use Great Stuff Pro foam in a box where it may be exposed to bare copper wires.

If the foam has not cured or hardened, use a polyglycol-based skin cleanser or corn oil.You should wash with soap and water.There is no solvent that can remove foam that has hardened.It won't hurt your skin and will wear off over time.To remove foam from skin, use a pumice stone and warm soapy water.Then apply a liquid.

Great Stuff Pro products can be used in a variety of interior and exterior applications.

Great Stuff Insulating Foam Sealants are not for use in aviation, food/beverage contact, or as structural support in marine applications.

The Great Stuff brand has a game-changing, industry best dispenser for one component can.

The Smart Dispenser uses integrated mechanical parts to improve the user experience with Great Stuff Insulating Foam Sealants.

Check out other ways to reduce energy costs in high-loss areas around your home while you are at it.

It expands to fill gaps.Gaps and cracks around plumbing lines and rim can be filled inside or out.

It can be expanded to fill gaps up to 3.Big gaps and cracks around plumbing lines and rim can be filled inside or out.

Blocks pests and insects.There are gaps and cracks up to 1 inch where pests can enter.

Seal between window and door frames and their rough openings with a flexible, low-pressure formula.It won't bend or bow the framework when applied correctly.

There is a best can foam gun on the market.This gun is great because I have been installing insulation for 13 years.It's important to get in those tight spots with the tip extensions.