Ratings & Reviews for Flex Paste 9-fl oz Clear Paste Waterproof Rubberized Coating
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers praise the product for reliably stopping leaks across gutters, bathtubs, RV roofs, and pipes, with many noting it works as advertised and remains flexible even in freezing temperatures or intense sun. However, a substantial portion report receiving hardened or partially cured containers, making them unusable despite unopened packaging. Those who successfully applied it find it easy on flat surfaces and appreciate its waterproofing and clear drying, though some struggle with messiness on vertical areas and quick drying once opened. Overall, most customers value its leak-sealing performance, but product consistency issues significantly undermine satisfaction for many.
Customer review summary generated by AI, including incentivized reviews.Good Coating
Would RecommendProduct works well. Issue is once container is opened unused product dries up so no saving excess for later use.
Goopy fingers.
Would RecommendIt felt like even when I cleaned and scored the surface to adhere to, it just stick to my fingers. I eventually got it on and it worked.
dry in the can
see title, and as soon as opened, it started skimming and setting. very thick. hard to work with.
It works like it is advertised.
Would RecommendIt is very thick and tacky, so it is hard to get on smooth on anything that is round like a pipe, but this seems to have worked on our leak in a PVC pipe. Time will tell. It cured fast and stopped our leak.
N A
does not flow well
Hi. We're sorry to hear your application did not meet your project needs. We assure you, this is not the experience we want for our customers. Wh... Read More
not very flexable
Would Not Recommendsubstance is very thick and hard to squeeze out of a caulking gun
Hi. We're sorry to hear your application did not meet your project needs. We assure you, this is not the experience we want for our customers. Wh... Read More
Might already be solid in the can.
Would Not RecommendThis product was hardened in the can. As soon as I opened it, it was already solid. I bought a larger can, so I sawed off the bottom of the can and tge past on the bottom was still soft. I was able to use it, but was cheated out of three fourths of the product.
Hi there. Your feedback is much appreciated, as it is our greatest resource. We're sorry to hear you received cured product and completely unders... Read More
1/3 empty
jar was filled only 2/3. big air space above the paste
Hi there! No worries, the Flex Paste can is designed to be larger than the actual fill of the product to give you some working room when scooping. We... Read More
Poor quality control
Upon opening the can I found a semi hard glob of almost useless gel.
Hi there. Your feedback is much appreciated, as it is our greatest resource. We're sorry to hear you received cured product and completely unders... Read More
N/A
Would RecommendGood but little
From 9-fl oz White Paste Waterproof Rubberized Coating Verified Purchaser
NA
The quantity was small for the price.
Used it on everything!
[This review was collected as part of a promotion.] Flex Paste Clear really lives up to the hype — my dad used it on everything, and it actually worked. It dries clear, creates a super strong waterproof seal, and holds up great over time. Whether it was fixing leaks, sealing cracks, or quick home repairs, this stuff handled it all. Definitely a must-have for any toolbox.
From flexsealproducts.com
Not as it seems s advertised
Would Not RecommendWas very difficult to use - ended up getting other material to finish the job.
From 8.75-fl oz Black Paste Waterproof Rubberized Coating Verified Purchaser
Hi. We're sorry to hear your application did not meet your project needs. We assure you, this is not the experience we want for our customers. Wh... Read More
The ease of use
Would RecommendIt was easy to use
Hi there. Your feedback is much appreciated, as it is our greatest resource. We're sorry to hear you received cured product and completely unders... Read More