Ratings & Reviews for Flex Seal 128-fl oz Clear Pour Waterproof Rubberized Coating
Ratings may include incentivized customer reviews.
What Customers Are Saying
The Flex Seal product received mixed reviews. Many customers found it effective for sealing leaks, cracks, and making small repairs, praising its ability to adhere well and create a waterproof seal on various surfaces. However, some customers were disappointed when the product did not fully stop leaks or failed to last over time. There were also complaints about the high cost and difficulty in applying the product, especially on vertical surfaces. Overall, the results with Flex Seal seem to be inconsistent, and it may not be suitable for all repair needs.
Customer review summary generated by AI, including incentivized reviews.It works
Would RecommendEasy to use
Verified Purchaser
Same answer as above.
Would RecommendAppears to be a very good product. It is a bit expensive.
From Liquid 128-fl oz Clear Pour Waterproof Rubberized Coating Verified Purchaser
Flexseal clear brush on.
Would RecommendPricy, but it works.
Verified Purchaser
Don’t believe a representative over the phone
Would RecommendI’ve never had a problem with this product I depend on Lowes for all my home repairs
Verified Purchaser
It worked for me!
Would RecommendPoured well right from the container…self leveling. Produced a tight seal around my chimney eliminating the water leak. Great stuff!
Verified Purchaser
Sealed my backyard pond
Would RecommendI used this to seal two concrete ponds in my backyard. They had developed leaks due to some small cracks and unfortunately required constant refilling. One was higher than the other so water was recirculated to the upper allowing waterfalls between. I cleaned the surface, applied cement filler to cracks and then several coats of this rubberized coating (I used clear). It worked great and I now have no leaks and the pond looks great. Looking into the water and past the clear sealer I can enjoy th...
From Liquid 128-fl oz Clear Pour Waterproof Rubberized Coating Verified Purchaser
Difficult and tricky to apply
Would RecommendGood product
Verified Purchaser
Still leaking
Would Not RecommendStill leaked after applying product.
Verified Purchaser
Seal concrete porch addition
Would RecommendThis product is everything that it advertises to be, I used the left over on my window screens and it made them look brand new again. It brightened the paint on the walls and it stopped the leaking between the concrete .
Verified Purchaser
Hey there Mieko, thanks for reaching out and providing your feedback. We're sorry to hear about your experience with Flex Seal Liquid and complet...