Flex Seal Liquid1 Gallon, Black, Liquid Rubber Coating Sealant, Waterproof, Flexible, Breathable, and UV Resistant, Roof Repair, Basements, RV, Campers, Trailers, Marine, EPDM, Masonry

, this stuff works, Potus uses the clear version to keep his Toupee on.

I brushed this on a custom canvas top I made for my 1960’s military truck. Works amazing. I have used it in the past for sealing metal shipping containers and semi trailer roofs. Great stuff!

Having been familiar with Flexseal in a spray can, I needed a gallon to apply to the steel powdered finish on my gazebo that started to rust, applying with a roller and only having 12-15 hours of drying time before a day of 12 hours of rain ( directions call for 24 hours drying time) I watched the rain run off like it does on a highly waxed auto…it was all I expected ….temp was in mid 70’s and sunny …this is the only product I thought could handle the job..wear old clothing, rubber gloves and cover areas to be protected….worth the money it costs

great product for sealing leaks on shingled roof

I used this to fill cracks in my asphalt driveway previously. It’s expensive but lasted a few years so when more cracks appeared I bought more and filled the new cracks. If the cracks run deep I backfill with sand and pour the Flexseal over the top. It lays out flat on its own and dries within 24 hours in summertime temps.

I purchased this for my Son and he is very pleased with the application a durability of Flex Seal Liquid. Instead of spending $1000 on Rhino Lining his truck again, he used Flex Seal Liquid. He rolled his entire truck bed with it. He put 4 coats on his Chevy Silverado with an 8ft bed. He used 1 and 3/4 gallons to complete the job. It is thick and can handle the hard knocks. The look of it is actually more attractive than Rhino Lining. Update: I also used Flex Seal to repair the interior of my Honda Accord. There are plastic parts inside the car that have deteriorated over time from the heat and sun in Florida. The plastic became tacky and was coming off onto everything that touched it. My hands were constantly getting sticky and it actually ruined a few pieces of my clothing. I taped up the areas surrounding that plastic and applied Flex Seal. It became hard over night and and now those parts actually look better now than they did when the car came from the factory. I must add that the quality of the liquid Flex Seal seems to produce much better results than the spray. I've used the spray on a few items around the house and it does not apply as evenly as they liquid and is no where near as durable as the liquid. This product is absolutely fantastic! There is no doubt in my mind that boat cut in half in the commercial was indeed repaired with Flex Seal. It is the real deal!

When I told our wife I wanted our house to be “incompetent handy-man chic” she had know idea what I was talking about. But, thanks to FlexSeal, our house looks like someone tried to make minor repairs with a can of over-priced black paint, and regular paint probably would have done a better job.Flexseals amazing properties means it won’t fill in ANY crack on any surface. As soon as you brush or roll over the surface to smooth it out, the sticky, foul smelling goop will be pulled out the crack. And I know what you thinking, that’s just on vertical surfaces, but you’re wrong! Got a crack in your driveway and would rather repave? Well now you can choose between speed bumps of black paint or black panit on ether side of the crack. It’s like Bob Ross always said, you’ll be in agony city.But wait, there’s more. If you act now you’ll get the regret of having spent money on this crap and, if you’re brave enough to use, it the shame of what you’ve done to probably a decent home. Your neighbors will wonder what the hell you were thinking.Seriously though, I have regretted a purchase this much since I took a grad school class with Michelynn McKnight,, and that decision helped make me into the alcoholic misanthrope I am today.

I've used this stuff before with great success. I received the mangled Amazon box today 05/05/2024. The can easily dented on one sidr and lost a little bit of it's contents. Not enough to matter. Hammered top back to seal the can. Amazon needs to pack these kind of products in stronger cardboard containers that prevent damage to the product. I'm satisfied with the product but not the haphazard shipping. I've ordered a gallon of diesel oil for the tractor if it leaks its going back.