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Multi-Purpose 12-oz Straw Indoor Spray Foam Insulation Canister

Ratings & Reviews for Gorilla Multi-Purpose 12-oz Straw Indoor Spray Foam Insulation Canister

3.9
242
Review
 3.9 out of 5
242 Reviews


60% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The insulating foam is generally effective at sealing gaps and cracks, with customers praising its quick expansion and durable seal. Many find it easy to apply and control the amount of foam used. However, some users report issues with the nozzle clogging or the can not dispensing properly after initial use. The foam can also be messy to apply and difficult to clean up. While the product seems reliable for smaller insulation needs, it may have limitations for larger or more complex projects.

Customer review summary generated by AI, including incentivized reviews.
242 Customer Reviews

be careful and it works great

Would Recommend

The Gorilla glue fixed my issue

September 16, 2025
Verified Purchaser
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Good Seal

Would Recommend

Works well.

September 13, 2025
Verified Purchaser
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Expansion

Would Not Recommend

The material had trouble expanding for unknown reasons. Possibly a faulty can but did not meet my needs.

September 11, 2025
Verified Purchaser
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Response from GorillaGlue

We would like to provide our technical assistance for your experience with our Gorilla Foam Seal Insulating Foam Sealant. Please contact our Support ... Read More

GorillaGlueSeptember 12, 2025

Why do I need other vices

Did not com with tube and the tip is faulty.wouldnt stop dispensing. Very sticky

August 2, 2025
Verified Purchaser
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Response from GorillaGlue

We are sorry to learn of your experience using Gorilla Foam Sealant and would like to provide our technical assistance. Please contact our Support Te... Read More

GorillaGlueAugust 4, 2025

Ran out too fast

Would Not Recommend

The product barely covered 20 linear feet of gap, less than 1/2 inch thick. The dispenser made the foam shoot out very fast and add a lot of air to it. For a big brand like Gorilla, and for the price, I expected more.

August 1, 2025
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Worked

Would Recommend

Worked like it should. Not messy until you are done.

July 7, 2025
Verified Purchaser
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Disappointed

Would Not Recommend

It came out fine for 5 seconds, then it just clogged up. I had to throw it out.

July 2, 2025
Verified Purchaser
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Response from GorillaGlue

We are sorry to learn of your experience using Gorilla Foam Sealant and would like to provide our technical assistance. Please contact our Support Te... Read More

GorillaGlueJuly 3, 2025

Don't waste your money. Have to invert can to use

Would Not Recommend
June 3, 2025
Verified Purchaser
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Response from GorillaGlue

The can does need to be in an inverted position for proper dispensing. If we can provide additional assistance please contact our Support Team at 800... Read More

GorillaGlueJune 4, 2025

Choose a different brand

Would Not Recommend

Mostly blew air and then was spent

June 3, 2025
Verified Purchaser
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Response from GorillaGlue

The can must be in an inverted position for proper dispensing. We would like to provide our technical assistance for your experience. Please contact ... Read More

GorillaGlueJune 4, 2025

worthless

Would Not Recommend

want to use this and never could even get the foam to come out. complete waste of money. should have just bought the cheap regular sealant stuff

June 1, 2025
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Response from GorillaGlue

We would like to provide our technical assistance for your experience with Gorilla Insulating Foam Sealant. Please contact our Support Team at 800-96... Read More

GorillaGlueJune 4, 2025

NOT recommended for windows

Would Not Recommend

Can and specifications state it is for use with windows and that product does not bow or warp. Used to seal 23 premium manufacturer casement and awning windows in sizes from 2020 to 3050. 100% of the jamb frames and header frames bowed after application. Fortunately, the bowing was identified the same day and the foam removed before the bow set in the frames. Lost $100 in foam - saved $30,000 of windows.

May 31, 2025
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Response from GorillaGlue

We are sorry to learn of your experience using Gorilla Foam Seal Insulating Foam Sealant and would like to provide our technical assistance. Please c... Read More

GorillaGlueJune 2, 2025

Excellent goal seal !

[This review was collected as part of a promotion.] It had great coverage overall . The smell wasn’t too strong and it was super durable . I love that you can use it on so many different things ! It dried quickly which was great !

May 25, 2025

From gorillatough.com

Works Like a Charm

Would Recommend

Works like a charm in tight spots. I used it to fill gaps around an AC window unit that i plan to leave in place for years. Kinda sticky and hard to clean, but to be expected!

May 19, 2025
Verified Purchaser
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very messy

Would Not Recommend

very messy

May 1, 2025
Verified Purchaser
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Response from GorillaGlue

We are sorry to learn of your experience using Gorilla Foam Sealant and would like to provide our technical assistance. Please contact our Support Te... Read More

GorillaGlueMay 5, 2025