Internet #100003351

Model # 162848

0074985004568

GREAT STUFF Discontinued

16 oz. Gaps and Cracks Insulating Foam Sealant

  • Air-sealing and insulating saves up to 20% on home energy costs
  • A quick, simple way to create an airtight, water-resistant seal
  • 16 oz. Gaps and Cracks Insulating Foam Sealant

Frequently Bought Together

Frequently Bought Together

Product Overview

  • Air-sealing and insulating saves up to 20% on home energy costs
  • A quick, simple way to create an airtight, water-resistant seal
  • 16 oz. Gaps and Cracks Insulating Foam Sealant
GREAT STUFF Gaps and Cracks is a polyurethane-based insulating foam sealant that fills, air-seals and insulates small gaps (up to 1 in.) inside or out. But you probably guessed as much from the name. What you might not have guessed is how easy it is to use, thanks to the straw applicator, or how it expands to take the shape of cracks and voids to form a durable, airtight and water-resistant bond that eliminates unwanted airflow and helps reduce condensation.

Specifications

Dimensions

Product Height (in.)
9.25
Product Width (in.)
2.75

Details

Insulation Features
Paintable,Stainable
Insulation R-Value
R2
Insulation Type
Spray Foam Insulation
Number of Pieces
1
Product Weight (oz.)
16 oz
Returnable
180-Day

Warranty / Certifications

Warranty Information
NA

Specifications

Dimensions

Product Height (in.)
9.25
Product Width (in.)
2.75

Details

Insulation Features
Paintable,Stainable
Insulation R-Value
R2
Insulation Type
Spray Foam Insulation
Number of Pieces
1
Product Weight (oz.)
16 oz
Returnable
180-Day

Warranty / Certifications

Warranty Information
NA

Questions & Answers

can this product be used to seal around an electric dryer vent?

I am concerned about the temperature and possible flamability
Asked by: bf24
I used it about 14 years ago to seal up around my gas dryer vent. Just last month while remodeling the basement, I had to chip the old Great Stuff from around the vent in order to re-align the elbow for the new drier location. It wasn't super hard to remove the foam, but it took some work and I was impressed with how well it had held up over the years. Once the dryer and the new vent piping was in place, I used two cans to seal up around it and lock the elbow and joint into position.
Answered by: Kent
Date published: 2018-02-28

Is this the correct product to fill in stucco cracks?

Asked by: Cajy
No. Use a good quality stucco patch made by Rapid Set, available at Home Depot. I've done it myself. You can watch a good demo of this on You Tube.
Answered by: HomeOwnerCA
Date published: 2015-11-15

Is the foam yellow or white? I'm looking to use it for a craft project :)

Asked by: MikesWife
Try DAP expanding if you are looking for white BUT it doesn't add up to quality of Great Stuff.
Answered by: PHnoD
Date published: 2018-04-26

Can I use expanding foam to fill gaps in brick work under bog stone on a chimney?

Will the heat from the chimney cause a fire?
Asked by: Lucy
You need something like "Refractory Ceramic Fiber Moldable Sealer". Try Googling that term and see if you can find it locally; otherwise, you might be able to purchase on the Internet.
Answered by: FDR13
Date published: 2016-12-06
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