Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Clear price history and forecast - Flex Seal US47373920
Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Clear

Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Clear

Brand:
Flex Seal
Model Number:
US47373920
UPC:
855647003514
EAN:
0855647003514
ASIN:
B07DRXCRFT
Walmart SKU:
177533195
Key Takeaway

Price has held firm at $14.87 for 68 consecutive days, matching the 90-day norm—indicating remarkable stability.

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$27.90
Lowest Price
$14.00
Most Recent Price
$18.85
Average Price
$19.11
First Tracked
Last Update

Walmart.com Summary

Walmart.com Price History Summary
Price Type Price Date
Highest Price
$14.87
Lowest Price
$13.38
Most Recent Price
$14.87
Average Price
$14.63
First Tracked
Last Update

Price Analysis

Tracking History: We have tracked Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Clear since 12/19/2022. The most recent price update was on Nov 9, 2026.

Price Range: Over the past 90 days, the price has ranged from $13.38 (lowest on 9/3/2024) to $14.87 (highest on 12/19/2022). The average price during this period is $14.63.

Current Trend: Walmart.com prices have ranged from $14.87 (Nov 9) to $14.87 (Nov 9) over the past 90 days. Current price is close to the 90-day average of $14.87.

Customer Insights: Rated 4.5/5 from 4387 reviews.

Customer Reviews

4387 reviews

Customer Reviews

4.5
Based on 4387 reviews
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Showing 10 of 4387 reviews
Loral October 27, 2026

I have a circle top window off a great room. When I put it in, I purchased a high-density compressed styrofoam trim that matches. Over time, the white on this trim is coming off, so I masked off all the window, and a small area around it on my vinyl siding. Spraying this on protects this trim piece and brings back the white, all in one application. I did spray it 3 times. The first to put a base, the second hits all spots missed and the 3rd is the keeper. Looks great again, and is protected from the elements.

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Pro Tip for Quilters

Momopoly12 October 12, 2026

Purchased for use on quilting rulers to prevent them from slipping on fabric while rotary cutting. Wasn't sure it would work, but after spraying a couple light coats on the backs of several rulers and letting it dry, it really has been helpful! Also good to have on hand for household sealant uses!

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Rubber Sealant did not disappoint!

Anthony September 6, 2026

I used this Flex Seal Rubber Sealant Coating spray to dull some areas of cinderblock that would later be covered by a liner for a fish pond. It provided the coverage I was hoping for and the large can lasted longer than I expected it too. It was effective and worked great in this application. I would recommend it! (Note: The product will not have contact with the actual water in the fish pond. It is not okay or suited for that purpose. Product is toxic to fish)

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hclem September 26, 2026

Used this on an aluminum window seal that had pulled away from the house and was letting water trickle in. I drowned the window seal it the clear spray and I'm happy to say that it stopped the leak until we can do a better more permit fix. Its been about a month so far and no issues yet.

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anonymous July 6, 2026

Love this product. Used it to cover a steel door, with a very ugly poor connection red , which faces East , getting peak sun. It is super easy to use, just remember it does not cover like a normal spray ...it's thicker, since it's a rubber coating. Spray lightly. Take time to see the results, and repeat . I am so happy with my new door, and it covered the red perfectly. Just one of this products many uses. Very pleased, frequent user. 👍

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Thomas June 20, 2026

we had a leak in our gutters on the garage. it faced the back and was hard to find. when i finally found it it was so small that i wanted to try the product. It was easy to use and sealed the problem in one application. easy to use and a great appearance. looked natural .

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Good product which can be messy

Anonymous June 7, 2026

This is a good product. I used it on some siding that was beginning to have water damage. My only problem is that when I had used about half of the can, it started to drip while I was spraying, leaving a mess on the concrete that will be hard to remove. I'm not sure if the aerosol sprayer was becoming clogged or if there was another reason. I would now recommend putting plastic or paper down before spraying, although it does not seem necessary when you start.

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joann August 28, 2026

had to put 4 or 5 codings on the pcp pipe to get it to seal it an the same in the bathroom celling around the sky windows I liiked it better than the tape that would not stick to it wast of money on the tape doesn't do what it saying would not buy the tape again

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MissRobinMWoods September 11, 2026

did not seal my block window as promised. The Aeosol seems to not work but I purchased before and flex seal had no Aerosol.

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anonymous May 30, 2026

I do not like this flex seal. first off it's a rip off to me because it does not stop leaks you have to apply many layers and that can be a whole can and for $14 I think not the price is too high and the cans are half full will not buy any more. Don't waste your money better off buying cement.

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Price History

Historical price data graph for Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Clear

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

68 records

Walmart.com prices have ranged from $14.87 (Nov 9) to $14.87 (Nov 9) over the past 90 days. Current price is close to the 90-day average of $14.87.

Walmart.com price history for Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Clear showing recent price changes over the past 90 days
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Third-Party Seller Pricing

8 records

Third-Party Sellers prices have ranged from $18.85 (Oct 4) to $18.85 (Oct 4) over the past 90 days. Current price is close to the 90-day average of $18.85.

Third-party seller price history for Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Clear showing recent price changes
Date Price Change % Change
$18.85 $+0.00 +0.0%
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$18.85 — —

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