Great Stuff 157911 Insulating Foam Sealant, 20 Ounce, Ivory

Great Stuff 157911 Insulating Foam Sealant, 20 Ounce, Ivory

Q: What is the R-rating on this?

Hi Dave! The initial R-value is 4.3 per inch and the aged R-value is 3.7. Good luck with your project!

Q: Is closed or open cell foam?

Hi Meggi, This is a closed cell foam.

Q: can this be used to fill holes between dry wall and hardwood, then covered with molding? Will the foam crack if a nail goes into it?

This is the perfect place to use this foam! I did this in my own home recently when we were installing new baseboard. You can apply the foam in the gap, and like others said be careful about overfilling because it does expand quite a lot. I also highly recommend buying our Cleaner / Amazon # B0002YWRG4 because you can spray this on a paper towel and clean up foam when it's still wet. It's a useful product for any project using GREAT STUFF foams. Don't worry if it puffs out too much, you can cut, sand, caulk or paint this foam once fully cured/dry. The foam will not crack if you nail through it but it also is not structural so you'll need to make sure you're nailing the molding into the wall. Good luck with your project!

Q: is it safe around a hot baseboard heater pipe coming into the room through the floor?? thats where mice get into the rooms from under the floor

I looked at the can and it doesn't really say. The stuff before it cures is full of flammable gas but it doesn't say anything about keeping the cured material from heat. Now, that being said, (I'm putting on my professional chemist hat) Great Stuff is a polyurethane. And polyurethanes are flammable. So, I would be concerned if the area got very hot, say over 150F. Hope this helps.

Product ID: 10613960

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Details

Material
Polyurethane
Brand
Great Stuff
Style
Gaps & Cracks
Item Weight
0.4 Kilograms
Item dimensions L x W x H
2.75 x 2.75 x

🎨Ivory color blend

🏠Interior & exterior use

🧊20 oz capacity

Frequently Bought Together

Great Stuff 157911 Insulating Foam Sealant, 20 Ounce, Ivory

Steel Wool Mice Control, 2 Pack 3" x10 Ft Hole Filler, Gap Blocker, Barrier, Protect Against Animals in Holes Holes, Siding, Pipeline, Vents for Garden, House, Garage

Great Stuff 99108824 Smart Dispenser Gaps & Cracks, Cream, 12 Ounce

Description

Seal it, don’t conceal it! 🛠️

SEAL THE DEAL - Experience superior insulation with our expanding foam sealant.
BLEND WITH STYLE - Ivory color seamlessly integrates with various surfaces.
EFFORTLESS ELEGANCE - Achieve a smooth finish that complements your space.
USER FRIENDLY DESIGN - 20-ounce can for easy handling and application.
VERSATILE APPLICATION - Perfect for any project, indoors or outdoors.

Great Stuff 157911 Insulating Foam Sealant is a 20-ounce can of expanding foam designed for effective insulation and air sealing. Its elegant ivory color allows it to blend well with most surfaces, making it ideal for both interior and exterior applications.

Have a Question? See What Others Asked

What is the R-rating on this?

Is closed or open cell foam?

can this be used to fill holes between dry wall and hardwood, then covered with molding? Will the foam crack if a nail goes into it?

is it safe around a hot baseboard heater pipe coming into the room through the floor?? thats where mice get into the rooms from under the floor

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