Flex Seal Liquid, 16 oz, Clear, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry

Applied this to a tiled shower floor that was leaking (old house). It goes on thick, which improves it's ability to fill any and all holes. I orginally planned to apply two coats but decided to test after only one. So I waited 42 hrs before testing and no leaks. Now, after serveral weeks of daily showering, still no leaks. It's not cheap but it's the real deal and I saved $4,000 (contractor quote to remove tile, install new shower pan, retile).

I used this as a rug backing for my entryway. I needed it to stop the rug from slipping when someone steps on it and to protect the wood floor underneath the rug from wet shoes and boots. It works perfectly. I did need to buy 2 cans because I put 2 coats on the rug. It is very thick when you paint it on.

I have used this product on several applications with high success. My shower pan was leaking and this product sealed the minor cracks and stopped the leake. It saved me a costly repair

It works pretty good but I had to apply three coats of it to make it leakproof

FlexSeal products are the best in their class. I've used it in various places around the house from fixing a roof leak, rain gutter repair, sealing cracks on my concrete porch and driveway, and sealing around the balcony doors. This stuff is amazing. FlexSeal stands behind its products; if you need to work with customer service, you will be impressed. Ashanti went above and beyond in helping me with a color match issue and I will be a lifelong customer!