Model # 99053992

Internet #207077797

Store SKU #1001869301

GREAT STUFF 16 oz. Fireblock Insulating Foam Sealant with Quick Stop Straw
0041343010974

GREAT STUFF

16 oz. Fireblock Insulating Foam Sealant with Quick Stop Straw

$7.25 / each
If you buy 12 or more
$6.53 / each

Overview

GREAT STUFF Fireblock Insulating Foam Sealant with Quick Stop Straw Technology can save much more than energy costs. By sealing the pipe, cable and duct penetrations, you minimize airflow. During a fire, that means flames, harmful gasses and toxic smoke cannot spread as quickly. And in an emergency, that could make all the difference. The fact that it helps you conserve energy, reduce drafts and save on heating and cooling costs is great too.
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Frequently Bought Together

Product Overview

GREAT STUFF Fireblock Insulating Foam Sealant with Quick Stop Straw Technology can save much more than energy costs. By sealing the pipe, cable and duct penetrations, you minimize airflow. During a fire, that means flames, harmful gasses and toxic smoke cannot spread as quickly. And in an emergency, that could make all the difference. The fact that it helps you conserve energy, reduce drafts and save on heating and cooling costs is great too.
  • New quick stop straw technology - helps stop messy foam drips
  • Impedes spread of fire and smoke through service penetrations
  • Recognized as an alternate fire blocking material for residential construction; tested according to ASTM E84, ASTM E814 (modified), UL 1715
  • Seals service penetrations between floors and electrical runs through wall studs
  • Airtight, water-resistant and has exceptional adhesion to building materials
  • Tack free in 6 minutes; trims in 30 minutes; cures rigid in 8 hours
  • Bright orange colored foam for easy code identification

Product Overview

Model #: 99053992
Sku #: 1001869301
Internet #: 207077797

GREAT STUFF Fireblock Insulating Foam Sealant with Quick Stop Straw Technology can save much more than energy costs. By sealing the pipe, cable and duct penetrations, you minimize airflow. During a fire, that means flames, harmful gasses and toxic smoke cannot spread as quickly. And in an emergency, that could make all the difference. The fact that it helps you conserve energy, reduce drafts and save on heating and cooling costs is great too.

  • New quick stop straw technology - helps stop messy foam drips
  • Impedes spread of fire and smoke through service penetrations
  • Recognized as an alternate fire blocking material for residential construction; tested according to ASTM E84, ASTM E814 (modified), UL 1715
  • Seals service penetrations between floors and electrical runs through wall studs
  • Airtight, water-resistant and has exceptional adhesion to building materials
  • Tack free in 6 minutes; trims in 30 minutes; cures rigid in 8 hours
  • Bright orange colored foam for easy code identification

Info & Guides

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Specifications

Dimensions

Product Depth (in.)
3
Product Height (in.)
9.5
Product Width (in.)
3

Details

Insulation R-Value
2
Insulation Type
Spray Foam
Paintable / Stainable
Paintable/Stainable
Product Weight (oz.)
16 oz
Returnable
90-Day
Two Part
No

Warranty / Certifications

Fire Block Rated
Yes
Warranty Information
N/A

Specifications

Dimensions

Product Depth (in.)
3
Product Height (in.)
9.5
Product Width (in.)
3

Details

Insulation R-Value
2
Insulation Type
Spray Foam
Paintable / Stainable
Paintable/Stainable
Product Weight (oz.)
16 oz
Returnable
90-Day
Two Part
No

Warranty / Certifications

Fire Block Rated
Yes
Warranty Information
N/A

Questions & Answers

Can it be used to seal around hot air ducts?

Asked by: Wes
No for now
Answered by: Adrianajmm
Date published: 2017-02-07

How much product is in the 16 oz

How much product is in the 16 oz
Asked by: CT
16 oz
Answered by: An
Date published: 2017-12-17

Is it safe for use in and around the firewall of a automobile for AC air duct etc. ?

Asked by: MoFL
While I think DOW should have also stated that "This product is not intended nor tested for automotive applications", this product is designed and tested for use in static structures. An automotive firewall is designed and tested under VERY different conditions than a fire-resistant structure wall. 'Fireproof' is an application-specific term - any material that encounters the wrong conditions will fail in its application. I wouldn't try it - the surface temperature of a hot engine block can exceed 500 degrees. If you need fireproofing anywhere near mechanical car parts or fluids (That would include engine block, transmission casing, and oil & fuel tanks), use industry-approved materials.
Answered by: HuntingTarg
Date published: 2017-12-17

Can this be used to fill in gaps on stairs

Asked by: Curios
Definitely.
Answered by: ServiceTech
Date published: 2018-01-10
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Customer Reviews

16 oz. Fireblock Insulating Foam Sealant with Quick Stop Straw is rated 4.1 out of 5 by 110.
Rated 4 out of 5 by from Listen to control the flow; 1 oz./linear foot I bought this a while ago, and finally found/made the time to use it. 1) mist all of your potential work areas first with water; although it is possible to reuse the same disposable spray straw with 2 cans, you need to empty the can once you start spraying, else the straw dries out; 2) plan on 1 oz./linear foot; I sprayed four 16 oz. cans on the 1st floor joists above our unfinished basement, and it covered about 58 linear feet (although I sprayed it on a bit thicker than planned/anticipated until I figured it out); 3) I found that the best way to regulate the flow was to listen for the sound of the propellant gas escaping—the slower it escaped (up to a 5-10 second delay before the foam started flowing), the better I was able to control it, especially when the pressure was high with a new can; 4) wear gloves and eye protection, and let it dry before you try to clean up (then spills just popped off the concrete floor); 5) fill in large gaps with wood scraps before spraying, and it may take a few sprays (allowing drying time in between) to fill in large gaps (e.g. between joists a couple of inches apart). I am very proud of the attached photo as “my best endeavor,” as most of the rest of the floor joists showed quite a bit of extra foam...
Date published: 2017-10-09
Rated 4 out of 5 by from A bit messy to work with, but I was told this stuff is required for holes between floor levels, s... A bit messy to work with, but I was told this stuff is required for holes between floor levels, something to do with current fire & electrical codes. Strongly suggest you wear throw-away gloves and shirt if you're doing a big project, if you blop some on yourself, it isn't coming off easily - we threw away an old shirt. Also, be sure to wait until all the holes are ready - this stuff can't be reused later - or at least it would be darned difficult. It's hard for a rookie to get uniform blops like a pro - keep in mind 'less is more' - it will expand a little after you've sprayed.
Date published: 2017-09-26
Rated 5 out of 5 by from This is a product I purchased before, I like this... This is a product I purchased before, I like this product it meets and passes all local inspections codes. I used it around pipes and wires in the garage area to prevent exhaust fumes and to prevent critters and drafts. I will recommend this product and will continue using it if/and when needed.
Date published: 2017-10-12
Rated 5 out of 5 by from It is the best product to seal the air leaks, small or large and keep home warm not to mention re... It is the best product to seal the air leaks, small or large and keep home warm not to mention reduced heating bill. The only problem i encountered was missing instructions on using the quick stop straw, not sure if I in missed the small prints.
Date published: 2018-01-04
Rated 4 out of 5 by from Foam spray an was easy to use. The quick stop... Foam spray an was easy to use. The quick stop straw made it easy to control so little or no clean up. I hope I won't have to find out whether the fire blocking chemicals work or not.
Date published: 2018-01-02
Rated 3 out of 5 by from It should come with at least 2 straws or options to buy extra straws, or sell it in half the size... It should come with at least 2 straws or options to buy extra straws, or sell it in half the size. We mainly do service work and have to throw the can away after 1 use.
Date published: 2018-01-09
Rated 3 out of 5 by from Hard to get started. Better finish all the can because you can not reuse it. Product druped a li... Hard to get started. Better finish all the can because you can not reuse it. Product druped a little, but I completed my project to seal a hole
Date published: 2017-12-26
Rated 2 out of 5 by from Product exploded out of the straw with no control of the flow. I accomplished what I needed to g... Product exploded out of the straw with no control of the flow. I accomplished what I needed to get done but was very messy .
Date published: 2017-10-25
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