will it seal a boat ?
1520428
It depends on the material you want to make leak proof. If the leak is small or narrow, the Flex Seal should work. It made need additional coating depending on the size and depth of the area to be covered. After totally dry it should be able to be painted.
1520429
The "As seen on TV" commercial shows someone sealing rivets in a rowboat with it.
515692
I don't believe so, I purchased the product to keep the rain water from seeping through our 10x10 canopy at craft shows. I believe it is more of a repellant for water than a sealing agent.
2018291
I don't think so, there has to be coolant circulation there to carry the sealer. it will probably need welding. I've heard of epoxy brands than can patch external cracks with a piece of tin. it probably depends on the severity & location.
1334305
It might if the seam is easily covered by the patch. You have to really follow the directions and get the tightest seal possible. Worth a try. Not to expensive. Good luck!
571418
I don't see why not if your boat is covered. I would not let anything out uncovered but this is a nice box and will work fine if taken care of.
280688
it will clean your boat, but i doubt the wax component will have much effect, since it isn't designed to withstand submersion. there are waxes for boats.
1395466
I have heard that this product works well under boats...I would think it should work. I have used it on dry surfaces.
597363
I think it would, the seal is protected by a lip on the lid so it wouldn't be in contact with the ground water. It seals very well.
321866
This paint is not for below the waterline use. It's a tough paint though and if your boat is trailered and not kept in the water for extended periods it might do okay. I'd contact the manufacturer.
192115
It will seal ov err it but I brushed and coated mine with roofing paint and let dry before laying it down.
1269833
Charlotte, it will seal vinyl! I haven't had a complaint regarding this sealer. Happy hunting!
201628
I can't guarantee that it would. Read the product claims and if it says it water seals products, then it probably does. These are good people that made this product. My complaint was for almost $8 you can't just use a small portion of it. You MUST use it all and for some repairs, it's not cost effective. Annie
264254
Yes......however, I used it to cover my pontoon boat over the winter. Good news: waterproof and lightweight.Bad news: it will NOT make it thru another winter. Wearing thru at any sharp edges of the boat.
950873
I don't know. I would get more info first. I used it and it worked. I think it softens and swells seals to stop the leak. If that is the case and your seals are just dried out it should work. Good Luck. Kent
2032124
Yes. Just paint the edges and install as you normally would. Not only does it help seal but it eases installation
410363
I have used it to create boat covers so I feel sure that it will. The only thing that I caution you about is that you purchase high quality (probably marine/stainless steel) snaps.
318871
yes, but it is preferable to remove and scrape clean before using. you need to use a putty or silicone sealer to flare out the sides to make a proper waterproof seal.Ron C