Ratings & Reviews for Flex Paste 8.75-fl oz White Paste Waterproof Rubberized Coating
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers praise the product for reliably sealing leaks in gutters, bathtubs, drain pipes, and basement walls, with strong adhesion to wood, concrete, and metal surfaces. Many highlight its versatility for diverse repairs and quick drying within 24 hours. However, a substantial number report the paste hardens prematurely in the container, arriving unusable or drying out despite sealed packaging. Some find the thick consistency difficult to spread, though those who persevere note it fills cracks well and leaves a professional finish. Despite hardening concerns, most customers report durable results and plan to repurchase.
Customer review summary generated by AI, including incentivized reviews.DIY repair
Would RecommendEasy to apply and does seal leaks
Verified Purchaser
It works
Would RecommendI needed to use it in a very tight spot. It slowed down the leak, I couldn't reach the whole problem.
Dried out
Would Not RecommendUsed once next time I tried it was completely hard !
Find a better deal.
Would Not RecommendHard to find. employees act like you are bothering them to help you and it is overpriced for the quality and the amount of the product.
Dried our
Would Not RecommendIt looked ae if it had been opened and ine driedhard piece
Verified Purchaser
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
This stuff works!
Would RecommendThis product saved me from an increasingly large monthly water bill! My dog punched a small hole (size of a quarter) in my pool skimmer while digging for a tennis ball that got sucked into it. I didn't see the hole for a couple months and I had to "top off" the water level everyday resulting in a rather large water bill. (it's a big pool) Found this stuff online at Lowes.com that said it dry's even in water! It's been almost 2 weeks and my pool hasn't lost a drop! I just got a raise!
Verified Purchaser
Flex paste
Already dried up when opened. Not usable!
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
Flex paste
The stuff was 3/4 cured when opened. Therefore it was totally unusable! Be sure to look at the bottom of the can to see the date of manufacture.
Verified Purchaser
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
Don't buy
Was old and hard
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
flex water prof
it waterproof my boat trailer tail lights
Not worth the money
Would Not RecommendTo thick and dries out quickly after opening.
Hi there. Your feedback is much appreciated, as it is our greatest resource. We're sorry to hear your product cured prematurely and completely un... Read More
worked well! perfect for the repair.
Would RecommendEastly to use and the clean up on my puddy knife just required a couple paper towels
Hi there. Your feedback is much appreciated, as it is our greatest resource. We're sorry to hear this and completely understand how frustrating i... Read More