EPDM Roof Coating: How It Helps for Preventive Maintenance

Did you know that one of the best ways to maintain your roof and keep it in good condition is by using an EPDM roof coating? EPDM coatings are a type of rubber roof coating that can help seal any leaks on your roof and prevent water from entering. They can also help to protect your roof from the sun’s UV rays, which can cause damage over time. This blog post will discuss the benefits of using an EPDM roof coating for preventive maintenance. We will also provide tips on choosing the suitable EPDM roof coating for your needs.

What Is an EPDM Rubber Roof Coating?

A preventative roof maintenance system can significantly prolong the life of an aged EPDM roof. The AcryShield EPDM Roof Coating System can lower roof maintenance costs, decrease energy usage and costs, and is renewable, meaning it will last indefinitely. No drilling, nailing, or seam-welding is necessary for installation, and the product causes little to no noise disruption. This makes them attractive to building owners and contractors, who can remain open and conduct business with minimal distractions. These systems also have ZERO or ultra-low VOCs and don’t give off harmful or strong odors.

How EPDM Roof Coatings Helps for Preventive Maintenance

Protection From Elements

EPDM roof coatings are rubber coating applied to roofs to seal and protect them from damage. The EPDM stands for ethylene propylene diene monomer, a synthetic rubber resistant to both UV rays and water damage. So this makes it an ideal material for roof coatings, as it can help prolong the roof’s life by protecting it from the elements. There are several different brands of EPDM roof coatings on the market, and they can be applied either by brush or roller. Most EPDM roof coatings come in black, as this helps to absorb heat and reduce the risk of solar damage.

Durable and Long-Lasting

EPDM rubber roof coatings can help extend the life of your roof and prevent expensive repairs or replacements. EPDM roofs are known for their durability, but they can develop leaks over time. Applying a rubber roof coating can help fix existing leaks and prevent new ones from forming. The coating creates a barrier that protects against water, UV damage, and wear and tear. In addition, it helps to reflect heat, keeping your home cooler in the summer. As a result, applying a rubber roof coating can save you money in the long run by prolonging the life of your roof, and no need to fix roof leaks sooner.

Roof Appearance Improvement

Elastomeric roof coatings are a specialized type of roofing material designed to provide a high level of protection against weather damage. They are commonly used on commercial roofs but can also be used on residential roofs. One of the main benefits of elastomeric roof coatings is that they can help extend your roof’s life. By providing a barrier against UV rays and other weather-related damage, elastomeric roof coatings can help to keep your roof looking newer for longer. In addition, elastomeric roof coatings can also improve the appearance of your roof, making it look newer for longer. If you are considering a new roof for your home or business, elastomeric roof coatings should be at the top of your list.

More Savings

If you have a flat roof, then you know that it can be prone to leaks. Not only is this a nuisance, but it can also be costly to repair. One way to help prevent leaks is to invest in an EPDM rubber roof coating. This type of coating is designed to create a waterproof barrier that will protect your roof from the elements. In addition, EPDM rubber coatings can also reflect sunlight, helping to keep your building cooler and lowering cooling costs. While EPDM rubber roof coatings are an initial investment, they will save you money in the long run by preventing expensive repairs and reducing cooling costs.

EPDM Rubber Roof Coating Installation Process


Before beginning the AcryShield EPDM roof coating process, here are the things you need to do:
  • All surfaces must be clean and smooth. This means free of moisture, dirt, debris, or any other type of contamination.
  • In addition, all roof penetrations, mechanical equipment cants, edge metal, and other on-roof items need to be in place and secure.
  • Don’t forget to clean the drains and check that they work properly.
  • Finally, protect air conditioning systems and air intake vents from over-spray by closing them off near where you’ll be applying the coating system.


To create a smooth, clean surface for the roof coating that will ensure proper adhesion, you may need to use an industrial cleaner and scrap away any debris. Power brooming or vacuuming can also be used to remove dirt and debris. However, it is essential to note that areas of defect or leaks should be manually cleaned to prevent worsening the issue. Pressure washing before applying the EPDM roof coatings significantly helps to remove extra dirt and debris.


After cleaning the EPDM roof system, seal and reinforce all loose seams and other failing areas that the coating manufacturer specified. Use either butyl seam tape or saturate 10″ wide T272 polyester reinforcing fabric in the AcryShield A502 base coat. Seal HVAC duct work joints, mechanical equipment, coping seams, and other critical junctures with AcryFlex, an architectural sealant. Reinforce them with polyester fabric or butyl seam tape. Before beginning the application process, you will need to reinforce skylights, equipment platforms, and all other roof penetrations using 20″ wide T272 fabric and an AcryShield A502 base coat. The sealants and base coats usually take 8 to 24 hours to dry (depending on weather conditions).


After cleaning, repairing faults and seams, and installing specific reinforcement, the application starts. The roof is primed. AcryShield A502 base coat is perfect for painting single-ply because it adheres tenaciously to hard-to-coat surfaces like EPDM without primers or etching rinses. After 8 to 12 hours, a topcoat is applied. AcryShield A500 delivers lifespan, brightness, exceptional dirt pick-up resistance, and protection against algae and mold. In addition, A500 fulfills ASTM D6083 criteria for tensile strength, elongation, and wet adhesion. Once the topcoat dries, the EPDM roof coating system may be used.


EPDM rubber roof coating is a proven way to protect your roof from weathering and maintain its good condition for years to come. With its high resistance to harsh weather conditions, this coating is a reliable solution for preventive maintenance on any type of roofing material. Not only will it protect your roof from damage, but it can also extend the life of your roof significantly.    Investing in EPDM roof coatings is an affordable way to keep your roof looking good and performing well for years to come. If you’re looking for a reliable and cost-effective solution for preventive maintenance, EPDM rubber roof coating is an excellent choice.