Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Green price history and forecast - As Seen on TV FSGRNR20
Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Green

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

Brand:
As Seen on TV
Model Number:
FSGRNR20
UPC:
855647003552
EAN:
0855647003552
Walmart SKU:
45925400

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$39.99
Lowest Price
$21.86
Most Recent Price
$34.97
Average Price
$31.42
First Tracked
Last Update

Walmart.com Summary

No price history available for Walmart.com

Price Analysis

Price history data is not available for this product at the moment.

Current Trend: No Walmart.com pricing data available for analysis.

Customer Insights: Rated 4.5/5 from 712 reviews.

Customer Reviews

712 reviews

Customer Reviews

4.5
Based on 712 reviews
5
492
4
154
3
38
2
7
1
21
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Showing 10 of 712 reviews
anonymous April 19, 2026

Water leak from my car roof there have some body damage i spray this seal spray now all water stop trunk also …but use only sunny day not in rain

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FLEX SEAL

BARRYAK June 16, 2016

IT WORKS JUST AS THE TV ADS SHOW IT. GREAT PRODUCT.

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Hurricane Prep: Great sealant for roof anchors

bjyboss2 September 9, 2023

After installing roof anchors for fall protection, needed while installing hurricane-protective home window covers, I used Flexseal to re-seal the roof at the roof anchors. The Flexseal was also effective at hiding the brightly-colored roof anchors, coating them the same color as the adjacent roof shingles, which are charcoal/black in color. The initial liquid consistency of the Flexseal seeps into and around the screw-down holdings of the anchors, then dries to provide an excellent seal to the roof around the roof anchors.

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Professor

David G. June 15, 2021

I had a problem with rotting around the base of the outside door surrounds. The moisture had rotted the wood, and I was going to have to replace the surrounds. I purchased the white flex paste and after digging the rotted wood out, I used the paste to rebuild the rotted area. It worked great. I have had no further rotting and the finish cannot be distinguish from the wood that was there. It was all white, so I didn't have to paint the flex paste. Great job!!

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Flex Seal Spray

J Schaffer August 30, 2022

It's been effective in sealing some small cracks in my concrete basement interior walls. It DOES take several applications, though. I ordered two more cans.

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Easy to use and works

Husky mom November 15, 2022

Needed something to seal the gap between the concrete front porch and the siding. Forget about finding someone to come and fix it. I bought the flex seal and did it myself.

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Overall good product

Brianna December 31, 2022

Love the product but received 2 defective cans. The nozzle tip malfunctioned and I am left with 2 cans with more than the half the product still in it. Bummed.

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Flex Seal Tape and Spray

Terry K August 18, 2022

Whn I ordered Flex Seal I had high hopes to fix a leak in my swim spa. I emptied the water out, cleaned the area and applied the Flex Seal tape over the crack with 2 1/2" edges refilled the swim spa and STILL had the leak. purchased the spray Flex Seal, emptied the swim spa cleaned area well, sprayed 3 coats of the Flex Seal spray to the leaking area (on top and underneath). Filled the swim spa back up and it was as if I had not done anything. As far as being water proof this product is not. The tape is very difficult to use, hard time getting the clear plastic cover off the tape.

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Received OLD Products

Darlene February 11, 2021

I received old product that seemed to be laying around in a warehouse somewhere. I ordered several colors and all of the colors were old. Some had damaged lids. I was very unhappy with my purchase. The colors did not seem vibrant when I attempted to use them. I shook the cans for about 15 minutes at some point and still had the same result. Very disappointed.

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Mystery Leak Solved with Flexseal!

JRidpath June 10, 2021

I purchased this because I had a plastic pet drinking fountain that had a mystery leak that was increasing. Besides inspecting it myself, I enlisted the help of 3 friends. Not one of us could locate the leak, though it was clearly evident it was leaking! I thought well, I guess I will try FlexSeal and just spray the entire bottom of the fountain and hope it holds...Best. Decision. Ever. It is still holding fast to this day - Thanks!

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Price History

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

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

0 records

No Walmart.com pricing data available for analysis.

No Walmart price history available in the past 90 days

Third-Party Seller Pricing

4 records

Third-Party Sellers prices have ranged from $21.95 (Jun 21) to $34.97 (Jul 2) over the past 90 days. Current price is 34.6% above the 90-day average of $25.98.

Third-party seller price history for Flex Seal Aerosol Liquid Rubber Sealant Coating, 14 oz, Green showing recent price changes
Date Price Change % Change
$34.97 $+13.02 +59.3%
$21.95 $-1.54 -6.6%
$23.49 $+0.00 +0.0%
$23.49

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