Like most roofs, the roof of your RV is not impermeable to leaks. No matter how good you are at taking care of your RV, the roof can’t escape sun exposure and the elements. But just because it leaks doesn’t mean it’s the end of the world. That’s because you have many options for the best roof coating for camper. What’s more, the best options on the market are not only easy to use but also won’t crack easily and are free of harmful chemicals. Yes, we know finding a reliable roof coating can be a hassle for some, especially if they’re not familiar with it. That’s why we’re here to show you some of the best options on the market. Keep reading below to know more.
Table of contents
- EverBond RV Roof Waterproof Coating
- Flex Seal Liquid Rubber Coating
- Dicor RP-MRC-1 Acrylic Elastomecric Coating for Metal RV Roofing
- Rexoseal RV Roof Restoration Kit
- Marlin Coatings Silicone Top Coat
- Kst Coating KS0063600-16 Roof Coating
- Rust-Oleum LeakSeal Flexible Rubber Coating
- Rubberseal Liquid Rubber Waterproofing and Protective Coating
- Dicor Corp RP-SELRC-1 EPDM Rubber Roof Coating
- AMES Maximum Stretch Elastomeric Roof Coating
- Heng’s Rubber Roof Coating
- Gardner Flat Roof Coat-N-Seal Liquid Rubber Coating
- Liquid Rubber RV Roof Coating
- Our Verdict!
- How To Choose The Best Roof Coatings for Camper
- Are RV roof coatings worth it?
- How often should I coat my RV roof?
- What is better, acrylic or silicone roof coating?
EverBond RV Roof Waterproof Coating
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Do you need a waterproof coating to seal a crack on your roof? Then the EverBond RV Roof Waterproof Coating is what you should look for. Applying this roof coating is a breeze. You can either roll paint or spray it. It’s pretty easy, isn’t it? We also appreciate the fact that this roof coating is 87% UV reflective. That way, the roof will last longer, and everyone won’t be sweating when inside the RV. Though not the most popular option, it sure is one of the best-performing ones!
Pros
- This roof coating is quick-drying and waterproof.
- Applying this roof coating is easy.
- It can stretch and stay flexible but won’t shrink.
Cons
- The white color means it can get dirty easily, though you can always clean it again.
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Flex Seal Liquid Rubber Coating
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For effortless application, you can’t ask something more convenient than the Flex Seal Liquid Rubber. The pour-on application is as simple to do, and it provides amazing protection from both the elements and the UV rays. Better yet, it dries quickly!
Like other top-quality coatings, this one is also safe to use. That’s because the solution is both non-toxic and non-flammable. Also, if your RV roof is metal, this coating will protect the roof from rust and corrosion. That way, your roof will have a longer lifespan! Also, don’t forget to watch JdNitroTV’s YouTube video review about this product, which has been watched over a million times!
Pros
- All you need is a paintbrush roller to apply this coat!
- It prolongs the lifespan of the RV roof.
- This roof coating is rust-resistant.
Cons
- You can’t paint this coating.
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Dicor RP-MRC-1 Acrylic Elastomecric Coating for Metal RV Roofing
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If your RV has a metal or fiberglass roof, you should look no further than the Dicor RP-MRC-1 Acrylic Elastomecric Coating for Metal RV Roofing! Available in white, this product lets your roof have an extra layer of protection against weather elements. Once it’s applied and dry, it’ll expand and contract according to the roof’s movement. Fret not; there is more this coating has to offer! When it comes to durability, this roof coating is resistant to both algae and mildew. And when it doesn’t look flawlessly white anymore, you can easily clean it with water and mild detergent!
Pros
- It reflects sunlight and makes the inside of your RV cooler.
- Once dry, it won’t crack or peel easily.
- It’s the ideal option for metal roofs.
Cons
- For the best result, you’ll need to apply two coats.
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Rexoseal RV Roof Restoration Kit
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With so many amazing options on the market, it’s not surprising that some don’t get the highlights they deserve, including the Rexoseal RV Roof Restoration Kit. Often overlooked, this is one of the top-performing options. This kit comes complete with a paintbrush, scrub brush, paint roller, and many others!
What’s more, you can use this 5-gallon roof coating to cover up to 40 ft of surface area! At around 60%, it also has a higher rubber content than many options within a similar price range. Finally, we love how it comes with instructional videos, so you can fully understand how to use this restoration kit.
Pros
- We love that it’s backed by a 10-year limited warranty.
- It has more rubber content, providing a more durable seal.
- It also comes with many important tools.
Cons
- First-timers may find it hard to use this kit.
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Marlin Coatings Silicone Top Coat
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It’s no secret that silicone-based roof coatings can be pricy. Lucky for you, there’s an option that won’t make you dig deep into your pocket! Enter the Marlin Coatings Silicone Top Coat! With its single-coat application, using this product is as easy as blinking, even if it’s your first time using such a product. Just like some of the best screen rooms for campers, this coating also offers top-notch waterproofing. Aside from that, we also adore this coating’s awesome durability, which is comparable to other expensive silicone coatings. Also, this coating is available in four colors: White, Black, Gray, and Tan.
Pros
- Unlike many silicone coatings, this one is affordable but doesn’t sacrifice quality.
- With four color options, you can choose which one suits your roof the best.
- It’s available in 1-gallon and 5-gallon variants.
Cons
- The coverage area isn’t as great as expected.
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Kst Coating KS0063600-16 Roof Coating
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Best Budget. Not everyone has a big budget, and that’s totally okay. So, if you’ve been looking for an affordable alternative, we recommend giving the Kst Coating KS0063600-16 Roof Coating a try. We think this is the perfect option for those who are trying to use a roof coating for the first time.
Compared to others, this coating is on the smaller side, as it only has a capacity of 0.9 gallons. However, you shouldn’t underestimate this coating! It’s great at reflecting the heat from the sun and can protect your RV roof from harsh weather. Best of all, it’s backed by a 10-year warranty!
Pros
- This roof coating is a nice choice before investing in a more premium option.
- It’s backed by a 10-year warranty.
- It’s more affordable than many other options on the market.
Cons
- This is an acrylic roof coating, which isn’t as good as rubber coating.
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Rust-Oleum LeakSeal Flexible Rubber Coating
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Most Versatile. When it comes to versatility, the Rust-Oleum LeakSeal Flexible Rubber Coating remains a standout. Aside from sealing your precious RV roof, it can also be used for gutters, concrete, and others. This is especially impressive considering how affordable it is! Besides that, this coating can be topped with paint! That way, your RV roof can look flawless. It’s such a thoughtful feature, isn’t it? What’s not less impressive is the fact that it dries to the touch in no longer than an hour!
Pros
- As the name suggests, the usage of this roof coating is flexible!
- You don’t have to spend a lot to get this product.
- You can cover this coating with paint or latex.
Cons
- The durability of this coating isn’t on par with the more premium options.
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Rubberseal Liquid Rubber Waterproofing and Protective Coating
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Those who are looking for a high-quality rubber coating for a camper roof can always rely on Rubberseal. After all, it’s one of the most prominent brands on the market. That said, one of its top products is the Rubberseal Liquid Rubber Waterproofing and Protective Coating. This roof coating has been EPA-certified, meaning it’s an environmentally friendly option. Moreover, this coating can also insulate the RV roof since it has ceramic properties. It does an excellent job of preventing the surface of your roof from aging too quickly, which is the common effect of prolonged sun exposure. Finally, you can choose whether to get the 1-gallon or the 5-gallon variant.
Pros
- The material of this coating is non-toxic and eco-friendly.
- It’s relatively cheaper than some of its competitors.
- This coating can resist moisture absorption.
Cons
- The instruction manual is a bit confusing for first-timers.
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Dicor Corp RP-SELRC-1 EPDM Rubber Roof Coating
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Dicor is another highly reputable brand that’s favored by those searching for RV maintenance products. When it comes to roof coating, the Dicor Corp RP-SELRC-1 EPDM Rubber Roof Coating is its best option. As you can see from its name, this is an EPDM rubber coating, which means it’s suitable for most roofs. When it comes to application, we also find it easy. But what’s worth highlighting is its durability. It’s thick and won’t peel easily. Plus, once it’s dry, it’ll help to cool the temperature of your RV roof. Though not the most premium option, it sure is something that never fails to take care of your RV.
Pros
- It’s a mid-range roof coating that offers premium quality.
- Once dry, it won’t peel or crack easily.
- You can use this coating for most roof types.
Cons
- Not the ideal choice for those on a tight budget.
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AMES Maximum Stretch Elastomeric Roof Coating
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Though on the cheaper side, you’ll be amazed by how fantastic the AMES Maximum Stretch Elastomeric Roof Coating is! Living up to its name, this roof coating offers up to 650% elongation when applied. This allows you to cover a big area with just a gallon. Not bad for its price, isn’t it? Of course, this roof coating is also an ace when it comes to UV protection. It has a light reflectivity rate of 88%, and its white finish helps reduce your RV roof’s temperature. Made in the USA, this roof coating is also both eco-friendly and non-toxic. Need more convincing to rely on this coating? Watch this YouTube review video by Ames Research Laboratories, Inc. to learn more.
Pros
- Despite being affordable, the quality of this roof coating is nothing you should underestimate.
- It doesn’t flake or chip easily.
- This coating is easy to apply and dries incredibly fast.
Cons
- It’s not the best option for those who are looking for a big gallon.
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Heng’s Rubber Roof Coating
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Best for Spot Coating. One of the ways to know which roof coating for a camper is worth purchasing is by looking at the reviews. Thankfully, Heng’s Rubber Roof Coating is flooded with thousands of positive ones! This coating is specifically designed for RV roofs. You can use this product to cover up those tears. Want to seal the vents? You can use this coating as well! In addition to that, this amazing item also offers full protection against damaging UV rays. That’s not all! This coating can also resist cracking and strong impacts. Best of all, it’s one of the more affordable options on the market! What’s not to like about this roof coat?
Pros
- This roof coating is available in several sizes.
- Though more affordable, it’s as effective as the more expensive options.
- It’s specifically designed for RVs.
Cons
- It’s not the best pick for covering large areas.
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Gardner Flat Roof Coat-N-Seal Liquid Rubber Coating
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Let the Gardner Flat Roof Coat-N-Seal Liquid Rubber Coating do its magic for larger applications! What we love the most about this coating is its single-coat application. Applying the coating over and over is a hassle. But with this coating, you can save time and energy. A single coat is all it takes to have a durable, waterproof finish. Now, how many gallons of this coating should you get? We’re sure you won’t have to get a lot! That’s because the 5-gallon variant is enough to cover an area of around 335 sq ft! Also, though not major, we find the white finish to be aesthetically pleasing.
Pros
- This high-end coating offers a huge coverage area.
- It’s backed by a lifetime warranty.
- It’s one of the most popular and reliable options currently on the market.
Cons
- For those who are budget-sensitive, this isn’t the best option.
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Liquid Rubber RV Roof Coating
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Best Overall. Sitting on top of this list is none other than Liquid Rubber RV Roof Coating. It’s Amazon’s number one best-seller in the RV roof maintenance kits department! So, what’s so great about this item? First of all, many adore this coating because it’s perfect for covering bigger areas. It’s one of the larger options on the market, with a whopping 5 gallons capacity!
Furthermore, this rubber roof RV coating offers 1,000% elongation, preventing adhesion failure! Plus, it’s one of the most versatile options out there. If its competitors are specifically designed for RV roofs only, it can be used with fences, wooden objects, metal roofs, and many others.
Pros
- You can use this roof coating for multiple applications.
- Applying this coating is a breeze.
- According to the official website, it’s an environmentally friendly product and safe for both humans and pets.
Cons
- It may be too much for those who only need to seal a small part of their RV roofs.
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Our Verdict!
All of the roof coatings shown above have been used by countless people and are showered with praise. They help you fix your roof problems and take care of your RV. However, everyone has different needs and preferences. That’s why we’ve categorized some of the products according to the following criteria:
- Best Overall: Liquid Rubber RV Roof Coating
- Best for Spot Coating: Heng’s Rubber Roof Coating
- Most Versatile: Rust-Oleum LeakSeal Flexible Rubber Coating
- Best Budget: Kst Coating KS0063600-16 Roof Coating
How To Choose The Best Roof Coatings for Camper
Sometimes, even though you always use a roof cover and RV cover, your roof can still be damaged by the elements. This is why you need the right roof coating. However, there are some important things you have to consider before making your purchase, which include:
Ease of use
Having a leaking roof is already a headache. So, to make your life easier, you should look for a roof coat that’s easy to apply. Many options out there also come complete with the necessary kits to help you apply the coat.
Cure time
The cure time refers to how long it takes for the coat to dry completely. Yes; you must wait for the coat to dry before exposing the RV roof to the sun. We recommend looking for something that can dry in a few hours, as there are products that need days to dry.
Composition
Roof coats with stronger chemicals will have a better performance. However, this doesn’t mean they’re free of toxic chemicals. Before taking out your wallet, always ensure the coat you want is non-toxic and eco-friendly.
Are RV roof coatings worth it?
Of course! Roof coatings allow you to prolong the life of the roof and the life of your RV in general.
How often should I coat my RV roof?
It depends. When your roof leaks, you should immediately coat it. Generally, people recoat their roof once every year.
What is better, acrylic or silicone roof coating?
In general, silicone roof coatings are better than acrylic coatings. That’s because they have better UV resistance, meaning they won’t chalk or crack when exposed to the sun for a long time.
