Your RV Roofing Guide: Liquid Roof Coatings and More

Whether you know it or not, the roof of your RV is probably one of its most important parts. Keeping it in good condition will prevent all kinds of damage from leaks and debris, and the right roof material or coating can even provide energy savings by reflecting sunlight and extreme temperatures. The best thing that you can do is understand how your roof works and what maintenance is required to keep it in good shape.

Rubber and Other Roofing Materials

There are a number of different materials available for RV roofing, including fiberglass, aluminum, vinyl, and others. Liquid roof coatings, however, are quickly gaining popularity for their convenience, durability, affordability, and ease of installation. Like a sheeted rubber roof, this option creates a strong, yet flexible seal that covers the entire roof without the need for screws or other hardware. There are fewer seams to seal and much less maintenance to keep track of with liquid roofing, too.

EPDM is a synthetic rubber compound that is used to make liquid roofing products. This unique compound is available in black and white, although most black roofing will turn white on the top over time due to oxidation. This is actually a good thing, because it creates a stronger protective layer over the rest of the roof.

Liquid roofing is preferred by many because it is easy to apply. Anyone who can use a paint roller or squeegee can put on a rubber coating, and create a strong, durable roof that won’t need much maintenance for the first 10 years or so.

Caulking and Sealing with Rubber Roofing

Although rubber roof coatings create a solid sheet of material, you may not want to paint it around all of the fixtures on top of your roof. Things that may need serviced, like your air conditioning unit, should be sealed with an EPDM sealant tape or caulking sealant. This allows you to create a durable seal that is still removable for easy access.

The replacement process for liquid roofing is also much simpler, leaving you fewer areas to caulk or seal after the job is done. Remember that even with liquid roofing, you should still fully remove the old membrane rather than just placing a new roof over top. One recoating should be fine, but if your rubber roof is more than 15 years old or has extensive damage, it might be best to start fresh. Removing the old roof also allows you to inspect and replace any damaged plywood or support boards underneath, adding even more value and protection to your investment.

Caulk-style sealants are still quite popular among RV owners, but there is a growing market for sealant tape like EternaBond or Dicor’s popular DiSeal Patch Sealing Tape. These tapes are great for quick repairs, as well as for fixtures that may have difficult angles or shapes that need sealed. Keep in mind that repair tape is temporary and will usually only last for a year or two. Sealant tape can provide many more years of protection, and is what you need when you are sealing the fixtures around your roof, if you choose this product over a liquid sealant.

In Conclusion

Although rubber roofing is a fairly simple product to use and maintain, you still shouldn’t do the work yourself unless you are comfortable with the job that needs done. Fortunately, the RV community has done well in providing plenty of resources and information on DIY RV repairs and replacements, including roof maintenance and repair. Take advantage of these resources and learn as much as you can about the benefits of EPDM roof coatings. It might be exactly what you need.

Five Reasons to Consider an RV Roof Replacement Kit

Since the majority of RV owners are also the DIY type, there are plenty of RV repair and replacement products on the consumer market today. One of the most popular items, for a lot of owners, is the repair or replacement kit. A “kit”, as the name implies, includes everything that you need to either replace or repair your RV’s roof. You can find kits for all types of roofing materials, including the liquid RV roof replacement kit, which is growing in popularity for its versatility and convenience.

If you are in the market for a new RV roof, you typically have a few options. You can buy the materials yourself and install a new roof. You could also take the RV to your local dealership or shop and have them replace the roof. This, however, could cost a small fortune. Most shops charge upwards of $100 per hour for labor, after all, and with modern RV roof kits, anyone can install a new roof without a lot of time or effort.

Here are five reasons that you should consider an RV roof replacement kit for your next RV roofing upgrade:

  1. Get everything at once. By purchasing a pre-packaged kit, you can guarantee that you will have all of the products and tools that you need to get the job done. You won’t have to worry about forgetting the primer or running to the hardware store for a mop or other supplies, because they are all included.
  2. A kit can save you money. When you have to buy all of the items for a new RV roof one piece at a time, it is going to add up quickly. Kits are designed by manufacturers to help you reduce your expenses while also giving you an easier way to re-roof your RV when the time comes. Furthermore, a kit costs a fraction of what a shop or dealer would charge for a roof replacement on an RV.
  3. Rubber is low maintenance. Unlike other roofing materials that require routine resealing and other time-consuming maintenance, a replacement rubber roof is more of a “set it and forget it” product. This roofing doesn’t need resealing every year, and can stand up to the elements much better than products like fiberglass or synthetic TPO roofing.
  4. The kit might even be cheaper than repairs. Look closely at your roof and take a true assessment of the situation. Then, you will be able to see what kind of repairs need done and what products you need to buy to do the job. In some cases, you might realize that you need so much stuff to complete a simple repair that a replacement kit is just as easy, and maybe even more affordable.
  5. Rubber roofing kits are DIY-friendly, even for novices. Unlike some roofing products, a rubber roof is fairly simple to install and maintain. Even the newbie RV owner can manage replacing a roof with the right kit, and save a lot of money in the process. Not only do you get everything that you need, but you have an easy long-term solution that you can take care of yourself.

Which RV Replacement Roof Kit Should I Buy?

There are a number of products on the market today. Not all of them are the same. For starters, you need to focus on RV roof replacement kit options, because rubber is the most user-friendly, cost-effective option for RV roofing. Make sure that the kit provides enough materials for the size of your RV, and if not, make sure that you purchase additional kits as needed. Look for reputable brands and ask fellow RVers for recommendations to make sure that you get the best replacement roofing kit for your RV.

The Pros and Cons of an RV Liquid Roof

The RV liquid roof, also known as a liquid EPDM roof, is one of the most well-known roofing products on the market today. This material has all the same characteristics and benefits of a traditional EPDM rubber roof once it cures, but is easier to apply due to its liquid form. Of course, there are pros and cons to consider with any roofing material, and this one is no exception. While there are a lot of products to choose from, here are some pros and cons to consider when thinking of investing in a liquid roofing product.

Pros:

  1. RV liquid roof products are versatile. They can be applied to just about any surface, including existing rubber roofing, fiberglass, plywood, and even fabric and metal. Application is quick and easy with a brush, squeegee, or roller.
  2. Liquid roofing is convenient. This product is instantly waterproof once it is cured, and only requires a single coat application for optimal protection. The products available today even have self-leveling properties to cut down on your labor.
  3. Liquid roof materials are the economical choice. A single gallon of liquid EPDM coating can cover as much as 40-45 square feet, and costs less than $100, in most cases. Plus, the coating dries white and will reflect sunlight, saving energy costs by keeping your RV cooler during the warm summer months.
  4. Liquid roofing is flexible and durable. Because this is a rubber-based liquid product, it will fill all the cracks and crevices for a watertight seal, and can withstand extreme temperatures without cracking or other damage.
  5. An RV liquid roof offers total protection. This roofing material resists UV rays and ozone emissions, and can withstand saltwater, acids, snow and ice, and more. The even application and self-leveling properties even help prevent pooling of water and ice that could lead to future damage or leaks.

Cons:

  1. Liquid roofing materials expire. If you are planning to use a liquid roof product, make sure that you only buy enough for your needs. If you have to buy extra, consider splitting the cost with someone who also needs a new RV roof. After about a year of being opened, the product tends to separate and will be unusable.
  2. Some RV owners complain that liquid roof application is difficult due to the thick, gooey texture of the product. This is mostly a personal preference, and will not affect how well it does or does not work for your roofing needs.

As you can see, the only real cons to this type of roofing material for an RV are matters of personal preference or misuse of the product. RV liquid roof products are made of high-quality materials and provide amazing performance to protect your RV from water, wind, UV rays, and all of the elements that it may face down the road. If it’s time to reseal or replace your RV roof, liquid EPDM might be just what you need.

Liquid Roof vs. Resealing

One of the biggest questions people ask, despite the many benefits of the RV liquid roof, is if they might just be better off resealing all of the cracks and seams on their roof periodically. Since you will have to remove all of the old sealant before putting down your new liquid roof anyway, this is a valid question. However, think of liquid roofing like a blanket. Instead of applying a product that will only cover the direct seams, you can apply a full liquid roof and provide even more protection for your RV.

As you can see, liquid roofing materials can provide a lot of benefits. If you are looking for an easy, versatile product that will get the job done right without costing a small fortune, this may be just what you need. Remember to familiarize yourself with the liquid roofing process before you get started for the best results.

Is Liquid Roof the Right Repair Product for Your RV?

Over time, your RV is subject to aging and deterioration. That’s evident over the entire vehicle, from the engine and transmission to the seals around the windows. However, nowhere is it more apparent and dangerous than with the roof. The roof is one of the most critical components of your RV’s body, and failure can cause catastrophic damage. Keeping it in good condition is vital, but are liquid roof applications the right option for you?

Why Liquid Roof Coatings?

Why should you consider going with a liquid roof coating product for your RV? It’s simple – your roof is most likely made from EPDM, which is a type of rubber. It offers quite a few benefits, including strength, UV resistance, durability and low weight.

However, it does dry and become brittle over time. If left unaddressed, this can lead to serious damage, including water leaks and even complete roof failure in serious instances. You can avoid this by refreshing the surface of your roof periodically with a liquid roof product.

There are quite a few reasons to choose a liquid application rather than another type of repair, or even roof replacement. One is the ease of application – applying a new coat of liquid roof product is far simpler than other options. It’s also faster, and much more cost effective. With that being said, there are several different products on the market that do a similar job, but are not similar in terms of results, cost and other factors.

Choosing between the Products on the Market

When it comes to liquid roof products, there are several competing products on the market. One of those is liquid urethane, which offers excellent performance. However, it’s very costly, and requires multiple coats to provide the protection that you need. Another option is acrylic. It’s cheap and wildly available, offers good UV resistance, and only takes one coat.

RV Liquid Roof Coatings

RV Liquid Roof Coatings

However, ponding water can quickly cause it to peel up, leaving you without the protection that you need for your RV. Finally, there are EPDM-based liquid roof coatings. These are made from the same material as your original roof, and bond directly to it with just one coat. They’re completely waterproof from the second they are applied, and impervious to ponding.

Liquid Roof and Its Benefits

EPDM liquid coatings are available from a wide range of companies, but they all vary somewhat in terms of formulation. Liquid Roof is a leading product, offering a number of important advantages and benefits.

Faster Repair: One of the most important benefits of Liquid Roof is the fact that it requires just one coat. Simply spread it, roll it, and you’re done. It requires some curing time, but a single coat is all that’s necessary.

Less Cost: Because only a single coat is needed, and because just one gallon will cover up to 200-square feet, you’ll spend less on Liquid Roof than you will competing products.

Immediate Protection: Liquid Roof offers immediate water protection from the second it is applied. While it takes a few hours to dry to the touch, it is waterproof immediately. With that being said, exposure of uncured material to heavy rain may result in dimpling (but not water leaks).

As you can see, repairing your RV’s roof does not need to be a hassle. Liquid Roof offers the cost-effective, simple application that you need. Most RV owners can recoat their roof in just a matter of hours, making this an ideal way to spend a sunny Sunday afternoon, and eliminating the prospect of water damage from leaks.

Things You Should Know About Liquid Roofing?

Liquid roof at its inception saw the use of natural bitumen being mixed with straw, jute, rag felt and various other man-made things in order to provide a useful, functional roofing solution. It was not until the early twentieth century that liquid roofing was finally being used on a wide-scale basis and this is when liquid roofing found its footing as a widely performed commercial activity. The earliest known liquid roof was executed using liquefied rubber. During 1960s and 1970s, other materials found their way into being used for the purpose of liquid roof, namely styrene butadienes, acrylics, acrylic emulsions and unsaturated polyesters. These methods of liquid roofing proved largely successful due to the fact that this improved the quality of roofing and appeared rather durable.

As technology progressed further, the first liquid based elastomeric roof coating was introduced in 1975, when it proved to be hugely popular. Elastomeric materials are those which are elastic in nature and tend to resemble rubber. These materials have the property of resuming their original shape when a deforming force is removed from it. Since the end of 1980s, the progression of technology saw the development of a single component moisture cured polyurethane which was then applied as a coating on roofs. Till today, this method forms the basis of most of the modern day liquid roof solutions.

The process of liquid roofing involves applying a liquid based coating which comes in the form of a fully bonded monolithic liquid. The coating is generally applied in hot form, and when it cures, it assumes the form of a rubber-like membrane which is elastomeric and waterproof in nature. The key advantage of liquid roofing is that its membrane is capable of stretching as and when needed and can return to its original shape without any problems. It should also be noted that when liquid roofing is used, it is generally reinforced with another material. Glass reinforced plastic is a popular choice as a secondary material to reinforce this liquid roof and this provides additional tensile strength, adding to its stretching capabilities even further. It can also be successfully applied on most of the roofing materials already in place, be it concrete, asphalt, felt or bitumen.

A liquid roof has many advantages, such as it is an extremely cost-effective way of constructing a new roof, or making an existing roof waterproof. It is highly durable and long lasting, since it can provide around 25 years of protection, given that the correct liquid roof method is used. Liquid roof solutions offer versatility which very few other solutions can compete against. It can be used in conjunction with high performance materials which can be independently tested in order to verify their strengths and compatibility. Another advantage is that it doesn’t involve the use of heat-based methods, like the ones involved with asphalt, bitumen or felt membranes. The coatings are applied in cold form and therefore eliminate the hazards of fire risks.