Are you in need of a new roof coating but feel overwhelmed by the multitude of options available? As a homeowner, property manager, or roofing contractor, you know that choosing a high-quality EPDM coating is essential for protecting and extending the life of your roof.
Fortunately, we’re here to help you regenerate your roof and restore it to its former glory. In this blog post, we’ve researched and compiled a comprehensive list of the top EPDM roof coatings of 2023. We’ll break down the features and benefits of each product so that you can make an informed decision and ensure your roof stays in good condition for years to come!
Types of Roof Coatings For EPDM Roofs
With so many different types of EPDM roof coating on the market, finding the right type for your roof can be time-consuming. Luckily, we’ve provided a list you can use as a purchase guide.
A. Silicone Roof Coatings
As far as EPDM roofs go, silicone roof coating is the best coating material for them. EPDM roofs, as we know, are a popular choice for commercial building owners for their compatibility with flat roofs, as well as durability and longevity.
The purpose of coating EPDM roofs is to save them from water leaks, hail, and storm damage. If the coating material made is too brittle, it will crack and tear in response to hail impact. Additionally, it will lead to roof deck damage due to water infiltration through holes in the membrane.
In contrast to other less durable coatings, silicone roof coatings offer a great deal to a home or business owner with their long-term durability and protection. Its extended flexibility and high UV resistance also allow it to fluctuate according to temperature and increase a home’s energy efficiency.

B. Elastomeric Roof Coatings
Elastomeric roof coatings are an excellent option for EPDM roof protection. With their flexibility and ability to adjust according to the roof, they provide a seamless and waterproof barrier against water damage. Further, their high resistance to UV rays and other elements protects the EPDM membrane and the roof structure from being damaged.
Additionally, elastomeric coatings reflect sunlight, reducing heat absorption and increasing energy efficiency. As a cost-effective solution, elastomeric coatings can be easily applied to the existing roof surface without requiring extensive preparation or removal of the old roofing material.
C. Acrylic Roof Coatings
Acrylic roof coatings are a popular choice for protecting a variety of roofing materials, including EPDM roofs. Acrylic roof coatings are made from a mixture of acrylic resins, pigments, and other additives that provide durability and long-lasting protection. They are highly resistant to water, UV rays, and other elements, forming a waterproof barrier that helps to prevent leaks and water damage. Additionally, acrylic roof coatings reflect sunlight and reduce heat absorption, improving energy efficiency.
When applied to an EPDM roof, acrylic roof coatings extend the life of a roof and protect it from the elements. They are also highly flexible and can withstand the natural contraction and expansion of a roof, ensuring long-lasting protection.
Things To Consider Before Choosing A Roof Coating
Before making a purchase decision regarding the best EPDM coating for your roof, it is important to consider the following factors. These will help you make an informed decision for your roof, as well as your home.
A. Climate And Weather Conditions In The Area
When choosing a roof coating, it is important to consider the climate and weather conditions in the area. Some roof coatings perform better in certain weather conditions than others, such as in extreme heat or cold. Understanding your local climate and weather patterns can help you select a roof coating that will provide the best protection for your roof in the long run.
B. Durability And Longevity Of The Coating
Durability and longevity are also important considerations for choosing a roof coating. You want to choose a coating that will last for as long as possible and provide effective protection for your roof. For that, you should consider the manufacturer’s warranty and the product’s track record in terms of longevity when making your decision.
C. Ease Of Application For DIY
Homeowners look for products that give them ease of maintenance and upkeep. If you are planning to apply a roof coating on your roof, you should look for a coating that only requires basic tools and training and will require minimal upkeep.
D. Cost-Effectiveness
Your budget is one of the most important factors in deciding. If you buy a product that is out of your budget or significantly impacts it, then it isn’t worth buying. The coating you buy must be both durable, and affordable, in order to feel that you’ve made a good investment for your home.
Top 5 Best EPDM Roof Coatings of 2023
In this section, we have provided a list of the 5 best EPDM roof coatings to help you choose the right product for your home. We also recommend that you research each brand separately before making a final purchase.
A. KARNAK Elastomeric Roof Coating
The 407 EPDM roof coating is an effective solution for protecting EPDM roofing systems. Made from 100% acrylic elastomeric copolymer emulsion, KARNAK coating is specifically designed to provide strong adhesion to roofing membranes. When applied properly and topped with a durable finish coat like 501 Elasto-Brite or 529 Renu-White, it can help extend the life of an existing roof. This coating is well known for its strong adhesion and resistance to blistering when applied to EPDM or spray foam roofing systems.

B. GacoFlex Silicone Roof Coating
GacoFlex Silicone Roof Coating offers a durable solution for renewing and protecting weathered roofs of any size or slope. This coating creates a seamless membrane that protects against ponding water, UV rays, and severe weather. The use of silicone in this GacoRoof Silicone Roof Coatings provides several key benefits, including longevity and resistance to degradation, chalking, and cracking under harsh UV rays. The seamless membrane formed by silicone can also withstand ponding water without softening and offers excellent resistance to mold, mildew, and staining.

C. Henry Company Silicone Roof Coating (Pro-Grade® 988 Silicone White Roof Coating)
Pro-Grade 988 Silicone White Roof Coating is a silicone rubber roof coating that can be used on various roofing surfaces, including cap sheets, single-ply roof membranes, and metal. It provides long-lasting protection against weathering and can withstand extreme temperatures, UV radiation, and ozone. Pro-Grade 988 Silicone White Roof Coating is a solvent-free coating that has a high solids content and can be applied in a single coat without blistering while maintaining strong adhesion.

D. EnergyGuard Silicone Roof Coating
For a durable and long-lasting roof coating solution, consider EnergyGuard Silicone Coating. This high-quality coating is a single-component, solvent-based silicone that wicks away moisture and has a high solids content.
With its highly rated weather resistance, EnergyGuard Silicone Coating prevents moisture buildup and extends a roof’s lifespan. It is also resistant to ponding water and suitable for potable rainwater systems. Furthermore, the reflective nature of the coating helps reduce cooling costs and makes it a recommended topcoat for EnergyGuard Aromatic Polyurethane.

E. Armor Garage Silicone Roof Coating
The Armor Roof Shield by Armor Garage is the top choice for a roof coating that effectively keeps water out of your building. Its low moisture transmission rating makes it as watertight as a pool liner. Additionally, this silicone roof coating boasts superior adhesion, elongation, memory retention, and abrasion resistance.

How To Choose The Right Roof Coating For Your EPDM Roof
To choose the right EPDM coating for your roof, consider various factors like the ones we’ve highlighted in this blog post. Consult a professional roofing contractor to get expert advice and consider the specific needs of your EPDM roof, such as how it will handle the climate and other potential challenges. Additionally, review warranty options and customer reviews of different EPDM coatings to give yourself an idea of their quality and performance.
Are You Ready To Give Your EPDM Roof An Additional Layer Of Protection?
If your answer is a yes, then we’re here to help you! Say hello to additional protection and goodbye to the fear of water leaks. Call our professional team today and have peace of mind regarding your roof for a long time. If you live in Ohio, call All Around Roofing, Siding & Gutters at (937)-902-2839 for professional assistance. We’ll help you give your EPDM commercial roof extended appeal and an added layer of protection.