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Model # 341557

Internet #202892471

Store SKU #532953

Store SO SKU #621947

GREAT STUFF PRO 24 oz. Gaps and Cracks Insulating Foam Sealant
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GREAT STUFF PRO

24 oz. Gaps and Cracks Insulating Foam Sealant

  • Minimal-expanding; fills, seals and insulates gaps up to 3"
  • Specially designed for use with PRO series foam dispensing guns
  • 24 oz. Gaps and Cracks Insulating Foam Sealant
$ 10 47
Buy 12 or more  $9.42  
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Frequently Bought Together

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Product Overview

  • Minimal-expanding; fills, seals and insulates gaps up to 3"
  • Specially designed for use with PRO series foam dispensing guns
  • 24 oz. Gaps and Cracks Insulating Foam Sealant
Use Great Stuff Pro Gaps & Cracks 24 oz. Insulating Foam Sealant to insulate and seal cracks and openings up to 3 in. This will help prevent unwanted drafts, moisture and insects. It is designed to be applied with a foam gun.

Product Overview

  • Minimal-expanding; fills, seals and insulates gaps up to 3"
  • Specially designed for use with PRO series foam dispensing guns
  • 24 oz. Gaps and Cracks Insulating Foam Sealant
Model #: 341557
Sku #: 532953
Internet #: 202892471

Use Great Stuff Pro Gaps & Cracks 24 oz. Insulating Foam Sealant to insulate and seal cracks and openings up to 3 in. This will help prevent unwanted drafts, moisture and insects. It is designed to be applied with a foam gun.

Info & Guides

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Info & Guides

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Name 12 oz. Tite Foam Big Gaps Insulating Foam Sealant 24 oz. Gaps and Cracks Insulating Foam Sealant 20 oz. Window and Door Insulating Foam Sealant
Brand Loctite GREAT STUFF PRO GREAT STUFF PRO
Ratings (41) (103) (48)
Insulation Type Spray Foam Insulation Spray Foam Insulation Spray Foam Insulation
View Product View Product View Product

Specifications

Dimensions

Coverage Area (sq. ft.)
14 ft²
Product Height (in.)
10.75
Product Width (in.)
2.75

Details

Cure Time (hours)
1
Dry to touch (min.)
8
Insulation Features
Fire Block Rated,Paintable,Stainable
Insulation R-Value
R2
Insulation Type
Spray Foam Insulation
Product Weight (oz.)
24 oz
Returnable
90-Day

Warranty / Certifications

Warranty Information
NA

Specifications

Dimensions

Coverage Area (sq. ft.)
14 ft²
Product Height (in.)
10.75
Product Width (in.)
2.75

Details

Cure Time (hours)
1
Dry to touch (min.)
8
Insulation Features
Fire Block Rated,Paintable,Stainable
Insulation R-Value
R2
Insulation Type
Spray Foam Insulation
Product Weight (oz.)
24 oz
Returnable
90-Day

Warranty / Certifications

Warranty Information
NA

Questions & Answers

is this water proof so to fill a crack between the house and the patio

water is getting in the bacement between the concrete patio and the house thru a block wall iI was looking at great stuff pro gaps and cracks
Asked by: chubby12
this product is listed a water resistance, so as long as you don't have a flood this should work fine.
Answered by: mib1999
Date published: 2018-03-01

Can this product be used to seal area behind electrical switch plates

My log cabin has many outside wall outlet and switch plates. I have cold air coming in from behind the covers. Can this foam be used to fill the void behind the electrical outlets and covers
Asked by: Uncle Rick
Yes, they make a fireproof version as well if that will make you more comfortable
Answered by: Gary
Date published: 2018-03-01

can this be used around windows and doors?

Asked by: Ren
You better not. Use the blue can for windows and doors. The stuff you're asking about will bow the jambs out.
Answered by: ProUser
Date published: 2019-01-03

Can this be used without the sealant gun?

Asked by: Bree
No, you must have the applicatot gun
Answered by: Pjb
Date published: 2018-03-12
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Customer Reviews

24 oz. Gaps and Cracks Insulating Foam Sealant is rated 4.5 out of 5 by 103.
Rated 5 out of 5 by from Pro Formula is Better than Regular Great Stuff This is not just the regular Great Stuff, this is a completely different formula. It sets up in minutes, not hours, and you seem to get a lot more per can than the direct ounce comparison would net. I can go farther with one 24 ounce can of Great Stuff Pro than I can go with two 16 ounce cans of regular Great Stuff. I don't know why, but that is what I have been experiencing. Plus it expands most of the way right off the bat, so what you see is what you get none of the half filling the cavity and hoping/waiting that it will expand correctly. I had always previously just used the regular cans of material, due to them being cheaper per ounce, until I needed to seal against a ceiling. Normal cans don't go "up." (I tried using plastic tubing on straws but they would flow unbearably slow through the tubing. Works ok for a one time deal.) I will never go back to the normal Great Stuff cans. If you don't want to buy the gun, you can find the Pro formula in straw cans. I normally don't write reviews, but this product has truely exceeded my expectations.
Date published: 2012-10-17
Rated 4 out of 5 by from The Great Stuff Pro = pretty good. Best value available... The Great Stuff Pro = pretty good. Best value available that I’m aware of, there are foams that perform better, at a much higher price.My complaint is with HD on my order. The 12 cans were in the flimsy plastic bags. The mfg supplies them in a nice sturdy box for easy handling. Order pick fail.
Date published: 2019-01-08
Rated 1 out of 5 by from I got the sealant but never used ot because i... I got the sealant but never used ot because i do not have the cap required to use. I do not know if i just didnt get one or if i have to purchase separately but if having to purchase separately is the case the i feel.it should be noted in summary
Date published: 2019-01-22
Rated 5 out of 5 by from I a using this to seal the edges of the... I a using this to seal the edges of the rigid foam that I am cutting and installing in stud bays. I bought the application gun and will never go back to using the can the with the straw. The gun makes controlling and apply the foam simple.
Date published: 2018-12-18
Rated 5 out of 5 by from Really easy to use. Very effective product for sealing every... Really easy to use. Very effective product for sealing every single gap I could find in my basement ceiling. Also very easy to change out with the Foam spray gun it attaches too and was just a bunch of fun to use .
Date published: 2019-02-06
Rated 5 out of 5 by from Used it for sealing the top plate in my attic... Used it for sealing the top plate in my attic before blowing in insulation. Seems to do what it's supposed to. Very pleased with it.
Date published: 2018-12-23
Rated 5 out of 5 by from Great product, lasts much MUCH longer than the non-pro version..... Great product, lasts much MUCH longer than the non-pro version.. definitely worth the investment, even for smaller insulation work.
Date published: 2018-12-26
Rated 5 out of 5 by from I liked how it doesn’t over expand and is dry... I liked how it doesn’t over expand and is dry to touch in a few short minutes
Date published: 2018-12-26
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