How Roof Coatings Can Stop Leaks Before They Ever Happen

Your roof’s job is a simple one. It’s supposed to keep the outside world where it belongs: outside. Just like your walls, your roof is a necessary component to providing shelter. But at one point or another, many homeowners will find out their roof isn’t up to the task. If they’re lucky, this will simply mean a leak they need to seal. However, depending on where that leak goes, damages can be expensive. That’s why every homeowner should give their roof the help it deserves by using roof coatings. Read on for more information on roof coatings.

What Are Roof Coatings?

Roof coatings are fairly self-explanatory. They are chemicals used to coat your roof, thereby sealing it off against the elements, debris and fallout from your chimney, heating and cooling units. The idea is to give your roof some added help in supplying your home or commercial building with shelter.
Generally, roof coatings are made from a rubber polymer that comes in liquid form and can be applied without any heating. Application is no different than painting and paint rollers are actually one of the preferred methods of doing it (sprayers can be used too).

The Benefits of Coating Your Roof

Coating your roof comes with many benefits. First of all, it can save you money over the long term. That’s because a roof that is sealed off will take on far less damage from the outside world. This means far less, if any, leaks or other issues that will need repair.

By repelling sunlight, coatings can also save you on your energy bill as it will cost less to keep your home or building cool. If you have a commercial building, your HVAC will be put under less stress and your employees will be more comfortable throughout the structure.

Due to their simple application, there are almost no byproducts associated with coating your roof. The same cannot be said for other repairs, restorations and improvements your home’s roof can need. Estimates hold roofing projects responsible for 40% of all the construction garbage that goes into landfills.


To coat your roof all you need is the EPDM Coatings, a roller and an extension and a paint brush. Before you get started, though, you’ll want to thoroughly clean your roof of any excess oils or debris. Once it’s clean, you can begin applying the coating. You should use about a gallon for every 100 sq. ft. as this will result in a thick layer. If it’s easier, apply the coat in two layers, giving the first one adequate time to dry.

As this is an important job that might necessitate minor repairs before beginning, it might be a good idea to contact local professionals. Be sure to find one who has had experience with this matter before and can supply you with references.

Coating your roof is a great and affordable way to make sure you avoid problems before they ever start. While the coating application is simple enough, it’s a big enough project that you might find it worthwhile to hire a professional.

Elastomeric Coatings for New Roofs and Retrofits

Elastomeric roof coatings have properties much like those of rubber. They can expand and contract with the surface to which they are applied. Although they will not be guaranteed to last a “lifetime”, they can last 20-25 years, which is longer than other roof coating materials.

What Is a Cool Roof?

Cool roofs are those designed to help home or business owners save money when heating and cooling their buildings. In these cases, roofs are coated with white elastomeric roofing materials that reflect heat away and keep the interior of buildings cooler.

These coatings have properties that help fight roof degradation, according to The Seattle Times. Rain, snow, heat and light will not affect them as much as they do a traditional roof coating. With proper maintenance, elastomeric coatings can last for 20 to 25 years. The only maintenance required is occasional cleaning by using a power washer or hose. The coating is reapplied every 10 to 15 years to ensure longevity.

Even if the service life of a roof is only extended five years, it can reduce the costs of rooting by over 20 percent. It also will create less landfill waste from conventional roof tear offs and re-roofing. The solid wastes in the United States now include almost four percent roofing waste.

Why Use Elastomeric Roof Coatings?

These coatings protect your roof from weather elements like sun, heat, rain, snow and wind, states In addition, you can use white elastomeric coatings to reflect back the heat of the sun, so that the interior of the building is more easily cooled. Select a coating that is resistant to dirt, so that buildup of dirt will not cause your roof to become less reflective.

Elastomeric roof coatings can be used to maximize or extend the service life of your roof by reflecting back harmful UV rays. They can be used in an effective way along with roofing repairs to maintain a watertight condition.

If your roof was coated when it was installed, you will just need to recoat the roof every 10-15 years, when the existing coat deteriorates and is no longer protecting the membrane underneath. explains that light colored or reflective coatings are capable of minimizing solar gain, so they will reduce the cooling load of buildings, and lower utility costs.

What Type of Coating is Best for Your Roof?

Once your building manager has defined the goals of your roof, you will want to specify coating products that will be suitable for your building. Elastomeric coatings can be formulated from various products, including:

• Neoprene
• Hypalone
• Latex/acrylic
• Silicone
• Urethane

Elastomeric roof coatings may be used with most roof membranes today. They are most commonly used on metal and polyurethane foam roof systems.

Acrylic/latex coatings are popular in the elastomeric roofing market. They are relatively low in cost to install and they comply with emission regulations that have become quite stringent.

Neoprene roof coatings are made with synthetic rubber, and they are sometimes used as a base under Hypalon coatings.

Urethane and silicone coatings are somewhat more expensive than most other elastomeric coatings, but they do offer benefits like an enhanced resistance to ponding water, UV radiation and chemical fallout.

Choose Elastomeric Coatings To Protect Your Roof

Your roof will inevitably take a beating over time. Wind, snow, rain, and heat all combine to wear your roof, causing damage and leaking. Therefore, it is important to take measures to protect your roof. In particular, you may want to look into and elastomeric coating.

What Are The Different Kinds Of Elastomeric roof Coatings?

There are four different types of elastomeric coatings: butyl, acrylic, polyurethane, and silicone. Butyl tends to be the best option for flat roof repair or for low-sloping roofs. These roofs are particularly susceptible to water damage and butyl has superior water pounding resistance. An Acrylic roof coating is another option; generally it is the best for over sloped roofs. It also presents several advantages over butyl. Notably, it is more environmental friendly and lasts longer. A polyurethane coating is definitely the best option for EPDM rubber roofs, as it doesn’t require high PH rinses. It is also useful for modified bitumen roofs and single ply roofs. Lastly, the fourth type of elastomeric coating is silicone. Silicone is incredibly weather resistant and is ideal for roofs exposed to extreme weather conditions.

What Are The Advantages Of An Elastomeric Coating?

Elastomeric roof coatings are compatible with virtually any type of roof and present numerous different advantages. In particular, they are resistant to fungi and mildew, which can severely damage a roof overtime. With the build-up of these substances, a roof’s ability to shed water is severely limited. This means that the roof absorbs water, making leaks much more likely. In addition, elastomeric coatings also offer UV and ozone protection. This is particularly beneficial for polyurethane foam roofing, which tend to be particularly susceptible to sun and heat damage. Lastly, the heat reflexive properties of an elastomeric coating inhibit the heat absorption process, reducing your home’s cooling costs. In addition, it is also worth noting that elastomeric coatings are quite environmentally friendly, both VOC complaint and non-toxic. Overall, elastomeric coatings are incredibly long lasting and are a great way to protect your roof.

What Makes EPDM Roofing the Best Option?

Anyone who has issues with leaks in their RV will want to consider EPDM roofing material to help them deal with their issues. A high-quality liquid version of the product is available today, and it offers all of the same benefits that people come to expect from EPDM, along with some other benefits unique to the liquid form.

What is EPDM?

According to the site All Seals Inc., EPDM is ethylene-propylene rubber, which also has a third monomer that gives it quite a few benefits compared to other types of rubber. These properties help to make it the ideal choice for roofing and repair to stop leaks. The unique chemical structure of EPDM roofing products help to make it an ideal choice for a number of different types of environments including for use in water, steam, and more. Because of the diversity and strength that the product is able to offer, it will work for RVs that spend their time in just about any type of environment from cold winters, rainy springs, and dry summers.

RV camper rubber roof is certainly something that RV and motor home owners will want to consider having to help deal with any of their roof repairs. It is easy to use and cost effective.

What are the Benefits of EPDM Roofing Material?

When choosing a method by which to repair your RV roof, the product you choose will likely come down to several different things. It is important to choose a product that offers ease of use and application, as well as a product that will truly keep the roof safe and leak free.

The liquid EPDM has all of the advantages of the sheets. However, it does have some very nice advantages. When placing the sheets on your RV’s roof, there are seams in between those sheets. Even though the seams might be small, there’s still a chance that it might not completely take care of the possibility of leaks. The liquid goes on nice and smooth, similar to paint. You can get a complete coverage when using EPDM roofing in the liquid form, and it is possible to use it with nearly any shape or configuration since it goes on like paint. Another one of the benefits is that the liquid version can last longer.

The material can handle some impressive temperature extremes as mentioned. It can handle temperatures from -40 to more than 300F. This means RV lovers can take their machines from the deserts to the snowy lands in the north without worry. Finally, it is very easy and fast to apply without the need for professionals. This is another reason so many are gravitating toward the Liquid EPDM roofing option.

When it comes to repairing RV roofing, several options are available for materials and methods. It is clear the liquid form is the best and simplest option for most people. It’s a great DIY product and it takes very little time to apply. This helps to save money too, since you do not have to worry about hiring a professional for the application.

Learn more about rubber roof

If rubber roofing is a new concept to you then know that it’s a highly durable roofing material normally used for even roof surfaces. It is commonly used to cover RV roofs but is also a good option for residential and commercial buildings. It requires minimal maintenance despite of the weather because it is resilient. It has become quite popular because it holds up perfectly. Here is what you ought to know regarding rubber roof.


To begin, this form of roofing is made of a unique material know as EPDM. This liquid roof is produced as a solo rubber sheet and sized accordingly to fit different roofing designs. Since there are no seams or welds, chances of leakages or splits are eliminated. This is an advantage for those who are considering this kind of roofing. Moreover, is has been proved to be environmental friendly because it is manufactured from recycled substances hence has no negative impacts on the environment.


EPDM rubber roofs can last for up to twenty years however, manufacturers only offer a warranty covering just 20 years. The best news is that the warranty is valid even if you don’t consider special products or applications on the roof. As a matter of fact, applying such products may be contrary to the warranty’s terms. On the other hand, rubber is highly resistant to UV rays and is highly elastic and tensile. Even in cold areas, rubber stills maintains its elasticity. Therefore, it is the best roofing material foe people residing in areas with extreme weather conditions.

As mentioned earlier, maintaining liquid rubber roof is very easy. The EPDM substrate eventually oxidizes but this takes quite some time. So the roof should be cleaned 3-4 times annually, this makes the oxidation process even slower. In case the roof is covered with dirt or debris, all you should do is rinse off with clean water.

Alternatively, you can buy a special cleaning agent from any local stores selling roofing supplies. Just ensure you mix the agent with a lot of water and use a brush with medium bristle for scrubbing. By doing this, you will be increasing the longevity of your roof. Rinse the roof with adequate water to get rid of all residues. If your roof gets damaged accidentally, you can get repair kits and repair on your own or ask for professional help in case the damage is extensive.

Rubber roof uses

In conclusion, it is advisable to consider this form of roofing if you want protection against elements. However, never apply any products like petroleum or grease as it may damage your roof. It’s an appropriate roofing material for residential and commercial structures.