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Buyer
2025-08-28 16:43:52
Easy application and quickly spreads to to protect the area
Chris M.
2025-08-24 16:07:48
I ordered this for use on my toy-hauler travel trailer. I recently had my RV service guy remove all of the old lap sealant, and replace it with new since the old sealant was badly stained brown and was beginning to show it's age through cracks and deterioration. My service guy was complimentary of this sealant, saying that he'd never used it before, but that it flowed as well as the "name brand" lap sealant, had very few bubbles, and was easy to work with. I guess only time will tell how long it lasts, but I typically replace lap sealant every few years anyway... so if I get a few years out of it, I'll be happy. No leaks so far, and it definitely looks a lot better on my rig than the old, discolored, sealant. I think it's a good value at this price - I'd buy it again.Recommended.
Steve H.
2025-08-18 16:02:06
I got this to seal around a MaxxAir fan I installed on my new 14' cargo trailer. Sorry, lost the pics I took and it is about 25 degrees outside now - not getting up there in the wind.Tubes are just like Dicor and go in a standard caulk gun. Make sure to puncture the seal in the tube really well to allow it to come out easily.It was about 50 degrees when I applied, so it was a little slow to self-level, but it got there. Best practice is to draw an outline around the whole area then go back and fill in the area with sealant. Make sure to use a lot.After setting, it seemed like this sealant was maybe a little more tacky than Dicor. Will see if this leads to issues with collecting dirt, etc.
Moose2u
2025-07-24 19:34:59
I have my beloved and expensive travel trailer that I'm always obsessing over to keep it safe from the elements. I wanted back up lap sealant and saw this 4 pack at a very reasonable price, $34 as of this review. I needed to replace my city water housing cover and used this sealant. I came through the caulk gun smoothly and did a great job sealing the plastic water cover to the trailer!
Bob
2025-06-18 15:15:53
This product is a great deal for RV owners! One of the most difficult things to repair on an RV is the roof. Often it can get damaged by debris falling from trees above, and it will tear the roof or damage a vent. You need to repair those holes quickly because water can leak into the cracks if you don't. This product is an easy solution to that problem and can create a water tight seal protecting the damaged area of the roof. It is also great for insulating pipes and vents coming out of the roof.
E. Smith
2025-06-16 11:12:39
This is an excellent product. It has excellent adhesion and water resistant properties. It was easy to put through a caulking gun and applied easily. Then price on the product is reasonable being you get 4 tubes. Great product.
Alexander T Beck
2025-05-23 17:48:34
Waterproofed the heck out of my slideout roof, I put it all over the top where the water was leaking in then all over the ceiling where it was dripping from. It smells a little bit but no nasty fumes and it dries quickly and goes on easily. We used a putty knife for most of it to spread it. Haven't had a drop go thru since.
K. B.
2025-02-19 10:47:00
I have used different brands of RV roof lap sealant. I have yet to determine any differences in quality. The main difference is the preparation of the surfaces for the best results. This sealant, in my opinion, is on par with the "D" brand or any other lap sealant. Worth considering.
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