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RV Roof Sealant 6Pack, Self-Leveling Lap Sealant for RV Roofs,White RV Caulking Lap Sealants for Camper Trailer Roof Window, Waterproof RV Silicone Sealants Roofing Repair Kit

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$49.99

$ 23 .99 $23.99

In Stock

1.Style:Self Leveling 1 Pack


About this item

  • 【Comprehensive Waterproofing Solution】 This 12-pack of white self-leveling RV roof sealant provides a total of 121.2 ounces of high-performance silicone-based adhesive, ideal for sealing RV roof edges, vents, windows, and more. The sealant creates a durable, waterproof barrier that prevents moisture, dust, and air infiltration, ensuring your RV stays dry and protected.
  • 【Exceptional Self-Leveling & Adhesion】 Designed with advanced self-leveling properties, this lap sealant seamlessly fills gaps and adheres firmly to various surfaces such as EPDM, TPO, aluminum, steel, glass, and wood. It remains flexible after curing, resisting vibrations, cracking, and peeling even under changing temperatures, delivering a long-lasting seal.
  • 【Outstanding Weather & UV Resistance】 With a temperature tolerance ranging from -122°F to 572°F, this RV roof sealant is engineered to endure extreme weather conditions, from scorching heat to freezing cold. Its surface dries within 30 minutes, while full curing is achieved in 24 hours, offering reliable protection against heavy rain, strong UV rays, and temperature fluctuations.
  • 【Wide Compatibility for Various Repairs】 This versatile sealant is ideal for repairing and sealing multiple areas of your RV, including roof edges, window frames, door trims, and vents. It adheres without a primer to most surfaces, apart from EPDM rubber, and ensures robust protection against leaks and environmental damage, extending the life of your RV.
  • 【Simple & Efficient Application】 Equipped with an easy-to-use nozzle, the sealant ensures hassle-free application. Just clean the target surface, cut the nozzle to the desired size, and apply directly with a caulking gun (not included). The quick initial curing time makes it convenient for on-the-go repairs or detailed maintenance tasks.



Product Description

SELF-LEVELING RV SEALANT CAULK
RV Repair Caulking Lap Sealant
Self-Leveling Lap Sealant White
  • It is generally recommended to remove the old sealant before applying this product for the best adhesion and durability. Cleaning the surface thoroughly ensures a proper bond and a long-lasting seal.

  • Yes, this product is designed to remain flexible and resist cracking or peeling, ensuring long-lasting performance.

  • It offers excellent adhesion to aluminum, mortar, wood, vinyl, galvanized metal and concrete,EPDM roofing.Tips:needs to be applied after priming with EPDM Rubber.


Paper Tigrrr
Reviewed in the United States on March 22, 2025
This is a lot more runny that what I'm familiar with so it was a bit messy. However, it was a blessing in disguise. I needed to get in behind and between hard to get gaps in my roof rack and with it's lower viscosity I was able to force it in. Worked out great. Messy but who cares. I just need it to be waterproof. Took a while to fully cure but that could've been the colder temps this time of year. After a day it was still a little tacky. Very good adhesion though! Good stuff!
Ethan P
Reviewed in the United States on March 21, 2025
This is a good option for silicone caulking. I applied this around a leak I had on my stove’s exhaust pipe. The consistency of the silicone is good. The curing time of 48 hours was accurate. The included pair of black stretchy gloves were useful too.
shari k
Reviewed in the United States on March 19, 2025
Very thin and messy
MSS
Reviewed in the United States on February 28, 2025
Super runny in 20°C temps, kind of a pain compared to others but it set up good.
Aileen Rodriguez
Reviewed in the United States on February 24, 2025
Since I've already used other sealants for sealing on the RV roof, I used the remaining contents of this bottle to seal gaps at the base of the toilet and along the edges of the sink. It looks pretty good. I didn't want to waste it. I hope it maintains its quality for many years!
Average Person
Reviewed in the United States on February 21, 2025
Sealed up a leaky skylight on my rv with ease!It functions as stated however preparation is key to prevent failure.I made sure to scape off all older caulking prepping it with an lapping compound to seal minor cracks in roof.Then I used this caulk to seal the laps. Need full sun and temps above 45 degrees to fully cure, otherwise it may never cure.It self leveling to give it a clean and professional look. I think it's a great value for the money - a must have for any DIYers out there.Easy to apply with any caulk gun. Recommended!
Customer
Reviewed in the United States on February 20, 2025
We have a motorhome that is 4 years old and we needed to put another layer of the "dicor" type sealant onto our skylight over the shower on the roof of our motorhome. This product worked just as well as the name brand product, and was exactly what we needed to make sure we were water tight and no leaks. I would definitely repurchase this product, it is a good value and lays down just as well as the more expensive name brand products out there. The thickness and look seem to be the same as the factory product.
Kealolo
Reviewed in the United States on February 14, 2025
It has taken me awhile to review this since it's been raining here and I wanted to use it on a dry project.That happened this morning, as I rebuilt a damaged set of metal stair handrails running about 70' around odd terrain in our backyard. It's so rainy here that even galvanized materials can tend to corrode, or worse, the pipes can fill with water than then corrodes from inside and the pipe breaks off at ground level where it enters the cement footing.So after the job, I went back and used this stuff to fill in every crack and joint. It was easy to open, and the screw-on nozzle worked perfectly, and it fit into a standard caulking gun like it was supposed to.It was a bit thinner than I wished, though I wanted it thin... and sealing a gap of more than a couple mm didn't seem to be something it wanted to do. Also, the "sets in 30 minutes" must be some version of "setting" that I'm not used to, because it was still pretty sticky and liquid an hour after applying. No hurry, I'll let it cure for days now.It was interesting to apply, mostly great... but hey, don't wear your best clothes, particularly if there's a breeze. If it drips, it creates little spiderweb-like filaments that break off and blow onto you, giving a Jackson Pollock painting look to your shoes and skin and anything else so exposed.I'll say that the look, the consistency, the ease of application, are all good. I'm not sure the one nozzle supplied is going to survive to use on the other cartridge sent, so I would have liked a nozzle for each cartridge, it only came with one which surprised me a bit.In this rainy climate, I'm sure I'll find additional uses for it, even though I don't have an RV. I do have sheds and other things with leaking seams, so this seemed a good bet. So far so good, and if I find other useful stuff out after it has set awhile, I'll add to this review. So far I give it 4 stars.
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