Customer reviews from flexsealproducts.com
As Seen On TV - Flex Seal
Average customer rating
4.6
(597 Reviews)
Rating breakdown 597 reviews
5 Stars
410
4 Stars
145
3 Stars
28
2 Stars
4
1 Star
10
96%of customers recommend this product.
(
557 out of
578)
Customer Reviews for As Seen On TV - Flex Seal
Customer Rating
5
Miracle fix!
on November 14, 2019
Posted by: bsb1121
from Los Angeles
Gender:Male
[This review was collected as part of a promotion.] I love this stuff! I had a leak in my waders and I sprayed some flex seal on the puncture and it fixed it on the first try. The application was super easy, fast and clean and the spray dried in no time. I couldn't be happier!
I would recommend this to a friend!
Written by a customer while visiting flexsealproducts.com
Customer Rating
5
Great product! Easy to use!
on November 14, 2019
Posted by: Larry
from Pueblo, CO
Gender:Male
[This review was collected as part of a promotion.] I received a can of FLEX SEAL ® in exchange for my testing and honest review. I found it really easy to use. It sprays out as a liquid, seeps into cracks and holes and dries to a watertight, flexible coating. It stops leaks fast and stays pliable. Even in the cold weather we're having here in Colorado, it hasn't cracked or peeled.
I would recommend this to a friend!
Written by a customer while visiting flexsealproducts.com
Customer Rating
5
Flex Seal does the job
on November 14, 2019
Posted by: Alee35757
from Alabama
Gender:Male
[This review was collected as part of a promotion.] The FLEX SEAL COLORS works well for its intended use. I used it for some gutter leaks and it took care of the problem. Also, had some small cracks in basement wall with water seeping through which also was fixed. I think it would work well for stuff like roof shingle small nail penetration leaks, etc.
I would recommend this to a friend!
Written by a customer while visiting flexsealproducts.com
Customer Rating
5
Great for gutters!
on November 14, 2019
Posted by: Benjy
from Harrisburg, PA
Gender:Male
[This review was collected as part of a promotion.] Received this in between rainfalls, and applied it to my rain gutters, at the leaking seams. Applied to the inside since the spray is black and my gutters are white, and did not want the spray patches to be visible. About 2 days later had a significant rainstorm, water was gushing out of the gutters where it was supposed to, but saw no further leakage at the previously bothersome seams. Worked great! Can't wait for the next project I can use it on.
I would recommend this to a friend!
Written by a customer while visiting flexsealproducts.com
Customer Rating
5
Sealed Sink
on November 14, 2019
Posted by: jdatx
from Austin, TX
[This review was collected as part of a promotion.] I used flex seal to seal an area under my sink where external air was getting in. It's easy to use and provides an airtight seal. I'd recommend this for odds and ends projects where you don't necessarily want to make the effort to insert a permanent solution.
I would recommend this to a friend!
Written by a customer while visiting flexsealproducts.com
Customer Rating
4
Flex Seal
on November 14, 2019
Posted by: charliea
from ohio
[This review was collected as part of a promotion.] The can is is easy to use. It worked good on the porch leak that we had and sealed it well and pretty quick. I think it will have a lots of use around the house and the can made it easy to store away for my next use.
I would recommend this to a friend!
Written by a customer while visiting flexsealproducts.com
Customer Rating
5
Wonderful Product
on November 14, 2019
Posted by: Sampler1
from New York,NY
Gender:Male
[This review was collected as part of a promotion.] After hearing all the hype about this product I finally got to put it to the test. I had a few planters the were cracked and I used Flex Seal to fix the planters. It worked perfectly as it says. I am so happy I didn't have to throw away these planters.
I would recommend this to a friend!
Written by a customer while visiting flexsealproducts.com
Customer Rating
5
Love this stuff
on November 14, 2019
Posted by: Markbro
from Massachusetts
[This review was collected as part of a promotion.] Flex seal is amazing. It works as advertised. I used it to waterproof the inside of some wooden flower boxes so the wouldn’t rot. And it has worked well. I also used to seal a leaky seam on my gutters and have had no problems since. it’s a great product for almost any waterproofing needs.
I would recommend this to a friend!
Written by a customer while visiting flexsealproducts.com