Model # 99053937

Internet #206977048

Store SKU #1001869289

GREAT STUFF 16 oz. Gaps and Cracks Insulating Foam Sealant with Quick Stop Straw
0041343010943

GREAT STUFF

16 oz. Gaps and Cracks Insulating Foam Sealant with Quick Stop Straw

  • Easy application for gaps up to 1 in. to reduce drafts
  • Expands to fill the shape of cracks and voids for airtight bond
  • Air sealing and insulating saves up to 20% on home energy costs
$ 3 98
Buy 12 or more  $3.58  
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Frequently Bought Together

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Product Overview

  • Easy application for gaps up to 1 in. to reduce drafts
  • Expands to fill the shape of cracks and voids for airtight bond
  • Air sealing and insulating saves up to 20% on home energy costs
GREAT STUFF Gaps and Cracks Insulating Foam Sealant with Quick Stop Straw Technology is a polyurethane-based insulating foam sealant that fills, air-seals and insulates small gaps (up to 1 in.) inside or out. What's amazing is how easy it is to use, thanks to the Quick Stop Straw Technology, and how it expands to take the shape of cracks and voids. This forms a durable, airtight and water-resistant bond that eliminates unwanted airflow and helps reduce condensation.
  • New Quick Stop straw technology - helps stop messy foam drips
  • GREAT STUFF gaps and cracks can be used in interior or exterior application and is tack free in 15 minutes; trims in 30-60 minutes
  • Forms a permanent weather-tight seal to minimize drafts and insect infestation and has exceptional adhesion to building materials
  • Cures as a cream-colored rigid foam; ease of application results from all-direction dispensing
  • One 16 oz. can equals up to 30 tubes (9 qt.) of caulk
  • Foam elasticity properties allow for movement and shifting within a structure
  • How much do you need? Let our calculator help:
    Insulation calculator button

Product Overview

  • Easy application for gaps up to 1 in. to reduce drafts
  • Expands to fill the shape of cracks and voids for airtight bond
  • Air sealing and insulating saves up to 20% on home energy costs
Model #: 99053937
Sku #: 1001869289
Internet #: 206977048

GREAT STUFF Gaps and Cracks Insulating Foam Sealant with Quick Stop Straw Technology is a polyurethane-based insulating foam sealant that fills, air-seals and insulates small gaps (up to 1 in.) inside or out. What's amazing is how easy it is to use, thanks to the Quick Stop Straw Technology, and how it expands to take the shape of cracks and voids. This forms a durable, airtight and water-resistant bond that eliminates unwanted airflow and helps reduce condensation.

  • New Quick Stop straw technology - helps stop messy foam drips
  • GREAT STUFF gaps and cracks can be used in interior or exterior application and is tack free in 15 minutes; trims in 30-60 minutes
  • Forms a permanent weather-tight seal to minimize drafts and insect infestation and has exceptional adhesion to building materials
  • Cures as a cream-colored rigid foam; ease of application results from all-direction dispensing
  • One 16 oz. can equals up to 30 tubes (9 qt.) of caulk
  • Foam elasticity properties allow for movement and shifting within a structure
  • How much do you need? Let our calculator help:
    Insulation calculator button

Info & Guides

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Price
$3.98
$5.25
$5.98
$7.25
Ratings (301) (680) (939) (178)
Insulation Type Spray Foam Insulation Spray Foam Insulation Spray Foam Insulation Spray Foam Insulation
View Product View Product View Product View Product

Specifications

Dimensions

Coverage Area (sq. ft.)
5 ft²
Product Height (in.)
9.25
Product Width (in.)
2.75

Details

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

Warranty / Certifications

Warranty Information
NA

Specifications

Dimensions

Coverage Area (sq. ft.)
5 ft²
Product Height (in.)
9.25
Product Width (in.)
2.75

Details

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

Warranty / Certifications

Warranty Information
NA

Questions & Answers

I have a big long continuous crack in my garage floor would this work good for filling it?

I have a big long continuous crack in my garage floor would this work good for filling it?
Asked by: grandwazoo
NO, use a level seeking polyurethane, or epoxy
Answered by: HandymanBrian
Date published: 2019-03-20

How much does this product expand? Need to fill a gap that varies from 1/4 inch to 1/2 inch where...

How much does this product expand? Need to fill a gap that varies from 1/4 inch to 1/2 inch where the cedar siding is not flush against the brick. Do not want the Great stuff to show against the brick.
Asked by: met
Hi met, we recommend you fill openings approximately 50% full, the foam will expand to fill the space. Overfilling can buckle materials. Under ideal conditions the foam will be tack-free in 5 to 15 minutes, able to be timed in an hour and will be fully cured in 8 hours, temperature and humidity will affect these times. Cured foam can be trimmed, shaped, sanded, painted or stained. To trim, use a sharp knife or serrated blade. Our GREAT STUFF™ Gaps & Cracks can expand up to 1".
Answered by: DowGreatStuff
Date published: 2018-11-30

What removes this product from your hands? I have tried several things and nothing works

What removes this product from your hands? I have tried several things and nothing works
Asked by: Tricia
Time. Found this out the hard way, and as a result this is one of the few products that I actually use gloves with now.
Answered by: Drew
Date published: 2019-02-07

Can this be used to seal a gap surrounding cpvc pipes coming up under the house into the cabinets under the kitchen sink

This gap surrounding the pipes between the pipe and cupboard is allowing rodents into my home.
Asked by: Dino
GREAT STUFF™ has no known compatibility issues with CPVC piping or connections. As shown in the compatibility testing completed by SPFA (Spray Polyurethane Foam Alliance) and major suppliers of CPVC materials there is no chemical/physical impact to the performance and longevity of CPVC piping and connections when in contact with spray polyurethane foams Including open-cell SPF, closed-cell SPF, one-component foam sealants, and foams made from natural-oil based materials. Details of this study can be obtained by contacting SPFA at (800) 523-6154. If GREAT STUFF™ is applied as per manufacturer’s directions there should be no issues with compatibility to CPVC piping.
Answered by: DowGreatStuff
Date published: 2018-11-20
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Customer Reviews

16 oz. Gaps and Cracks Insulating Foam Sealant with Quick Stop Straw is rated 3.9 out of 5 by 301.
Rated 3 out of 5 by from Never liked the stuff, no pun intended, it's messy and... Never liked the stuff, no pun intended, it's messy and expands too much if you don't know exactly what you are doing, then it's a pain to trim off. Sometimes the trigger and tube don't attach right and leak making the can useless, but is there another brand out there?
Date published: 2019-01-01
Rated 2 out of 5 by from It insulates and seals and is cheap, but what a royal pain to use. Cleanup is with acetone and th... It insulates and seals and is cheap, but what a royal pain to use. Cleanup is with acetone and the can has to be used upside down or only the propellant comes out, making it nearly unusable in a situation such as sealing the top of rim joists where the subfloor makes it difficult to get the can above the nozzle, especially where a duct runs down the joist cavity. It's also difficult to get the right flow out of the nozzle because the trigger is very sensitive -- too little pressure and nothing comes out and too much and it goes everywhere. I'd recommend DapTex Plus instead. It's more expensive, but it's so much easier to use it's worth the extra money. Cleanup is with water, you can use it right-side-up, and the trigger is less fussy.
Date published: 2019-01-18
Rated 5 out of 5 by from Great Stuff Usage Tips In the past 6 months, I have purchased at least 2 cases of this foam. The expansive and sealing properties of this foam are incredible. I've used it to seal up drafty holes in the house, around leaky air ducts and inside new walls to keep moisture and insects on the outside. I've learned a lot about this foam and have some tricks I hope you can use. ALWAYS shake the can well the first time. The foam really does tend to settle in the can and needs to be remixed for best consistency. Make sure the trigger is tightly secured. I even check it from time to time as I use it. Be light on the trigger, especially the first time. There is a lot of pressure in that can and it the foam will escape faster than you'd probably like it too if you squeeze too hard. Try not to let the foam weigh itself down. It will start to drip and fall if you get too much in one section. That's when things get messy. If you have to, wait for it to start setting up a bit and then spray some more to fill in the remaining gaps. Get the nozzle as deep into the crack as you can. That way the foam really fills up the void from the inside out. Once dry, the foam can be cut easily with a sharp knife or razor blade. I have used it as a backing for caulk or even putty before and then sanded and painted over it. If you don't use the whole can, clean out the nozzle and store it. It can be re-used later.
Date published: 2013-11-11
Rated 2 out of 5 by from Description says: "One 16 oz. can equals up to 30 tubes (9 qt.) of caulk." However, buyer should... Description says: "One 16 oz. can equals up to 30 tubes (9 qt.) of caulk." However, buyer should be aware that this product is (in most cases) one-time use only. Great Stuff container can (and often does) seal itself after initial use. As noted on can (but not in description): "ONE TIME USE SHOULD BE EXPECTED." Talked to Dow tech support and they said same thing. So, you might get equivalent of "30 tubes...of caulk" from one can but only if contents are used-up in the first application. Just be aware.
Date published: 2018-10-26
Rated 4 out of 5 by from This is a great insulator but BE CAREFUL when using. If you spray too much, it will expand and ov... This is a great insulator but BE CAREFUL when using. If you spray too much, it will expand and overflow. It fills about 90% of the gap itself. It is okay to get a little overexpansion though, you can easily cut it with a knife when it's dry. Another reason to be careful... don't get it on your clothing or self, it has amazing stick power. I had a little bit on a work shirt and it lasted many many washes. The one thing I dislike about this spray foam and others is that once you start spraying, you pretty much have to use the can or its unusable later. The foam dries in the nozzle and wont work again. I cant figure out how to clean the nozzle and this is probably why I see stolen nozzles off cans at the stores. The only trick I have found is tightly placing tape over the end. That way, I can finish the can within the next day or so but not for long-term storage.
Date published: 2017-05-15
Rated 5 out of 5 by from "Great" improvement over the old style dispenser...seems to work much... "Great" improvement over the old style dispenser...seems to work much better although still emits a small amount of extra sealant but not near as much as the previous dispenser. Properties of the sealant are excellent to stop drafts in many different construction problem areas...cutouts around pipes, electrical outlets, doors, etc..
Date published: 2019-01-15
Rated 5 out of 5 by from This stuff should come with a jumpsuit and pair of... This stuff should come with a jumpsuit and pair of goggles. For real. I had it everywhere. All over my hands. Which I don't really know why because it was very easy to use. Either way if it gets on your skin it has to wear off or be removed industrial. It took like 3 days for me to get it all off.
Date published: 2019-01-15
Rated 4 out of 5 by from The foam is fine. I don’t like the cap for... The foam is fine. I don’t like the cap for the following reasons: if you forgot to open the cap and squeeze the trigger then open, the foam shoots out and splatters everywhere. You can’t put the nozzle into the small crevice; you have to get rid of the cap.
Date published: 2019-02-07
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