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What Is an EPDM Roof Coating?
How EPDM roof coatings work
EPDM roof coatings are protective layers applied over existing EPDM roofing membranes to enhance durability, improve weather resistance, and extend the lifespan of the roof. For example, products like GacoFlex and Henry TropiCool provide excellent waterproofing and UV resistance. These coatings create a seamless, waterproof barrier that helps prevent leaks and damage.
The difference between EPDM coatings and EPDM membranes
An EPDM membrane is the actual roofing material, while an EPDM coating is an additional protective layer applied to improve performance. The coating enhances the membrane’s resistance to UV rays, water, and physical wear.
Common materials used in EPDM coatings
EPDM roof coatings can be made from various materials, including:
Acrylic – Offers good UV resistance and energy efficiency.
Silicone – Provides superior waterproofing and flexibility.
Polyurethane – Enhances durability and impact resistance.
Elastomeric compounds – Improve elasticity and weather protection.
Benefits of EPDM Roof Coatings
Extending the lifespan of an EPDM roof
Applying an EPDM roof coating can add 10 to 20 years to the life of the existing roof by preventing cracks, leaks, and general wear.
Enhancing weather resistance and waterproofing
A high-quality coating seals the roof against water infiltration, making it more resistant to heavy rain, snow, and extreme temperatures.
Improving energy efficiency and UV protection
Certain coatings have reflective properties that help keep buildings cooler in the summer, reducing air conditioning costs and overall energy consumption.
Reducing maintenance and repair costs
With a protective coating, EPDM roofs require fewer repairs and less maintenance over time, saving property owners money.
Types of EPDM Roof Coatings
Acrylic-based EPDM coatings
Acrylic coatings are cost-effective and provide excellent UV resistance, making them ideal for warm, sunny climates.
Silicone-based EPDM coatings
Silicone coatings are highly waterproof and durable, perfect for areas that experience heavy rainfall or snow.
Polyurethane EPDM coatings
Polyurethane coatings offer strong impact resistance and durability, making them a good choice for high-traffic roofs.
Elastomeric EPDM coatings
Elastomeric coatings provide superior flexibility and adaptability, allowing them to expand and contract with temperature fluctuations.
How to Apply EPDM Roof Coatings
Surface preparation and cleaning
Before applying a coating, the roof surface must be cleaned and free of dirt, debris, and old coatings to ensure proper adhesion.
Choosing the right coating for your roof
Factors such as climate, budget, and specific roof needs should be considered when selecting an EPDM roof coating.
Application methods: spray, roll-on, or brush
EPDM coatings can be applied using a spray system, a roller, or a brush, depending on the type of coating and the roof’s condition.
Curing and drying times
Most coatings require a drying time of 24-48 hours, though this can vary based on weather conditions and coating type.
When Should You Apply an EPDM Roof Coating?
Signs your EPDM roof needs a coating
Signs include minor leaks, surface cracks, fading color, and pooling water.
Seasonal considerations for application
Spring and fall are ideal for applying EPDM coatings since temperatures are moderate and humidity is lower.
How often should an EPDM roof be recoated?
Recoating is typically recommended every 5-10 years, depending on environmental conditions and the type of coating used. According to industry standards from the National Roofing Contractors Association (NRCA), regular recoating can significantly extend the roof’s service life.
EPDM Roof Coatings vs. Roof Replacement
When a coating is a better option than replacement
If the existing EPDM membrane is still structurally sound, a coating can restore and enhance its performance without the cost of a full flat roof replacement.
Cost comparison: coating vs. new EPDM installation
Coating a roof is generally 50-70% cheaper than installing a new EPDM roof, making it a cost-effective solution.
Environmental benefits of coating instead of replacing
Applying a coating reduces waste by preserving the existing roof, cutting down on landfill debris from old roofing materials.
EPDM Roof Coatings for Commercial vs. Residential Properties
Special considerations for commercial buildings
Commercial buildings often have larger, more complex roofing systems that require specialized coatings for enhanced durability and energy efficiency.
How residential property owners can benefit
Homeowners can use EPDM coatings to prevent leaks, lower cooling costs, and extend the lifespan of their flat or low-slope roofs.
Finding a Professional for EPDM Roof Coating Application
Why hire a professional vs. DIY application
Professionals have the experience, tools, and materials to ensure a high-quality application that maximizes the benefits of EPDM coatings.
What to look for in a roofing contractor
Look for a licensed and insured contractor with experience in EPDM coatings, positive customer reviews, and a strong warranty policy.
Questions to ask before hiring a roofer
What type of EPDM coatings do you recommend?
Do you offer warranties on your coating services?
Can you provide references from past customers?
Our EPDM Roof Coating Services in Denver, CO
Maxx Roof LLC specializes in high-quality EPDM roof coatings, ensuring long-lasting performance and enhanced durability for your commercial or residential property. Installing a flat roof coating can extend the life of your roof, without having to pay for a full flat roof replacement which is why so many of our customers choose them to restore their roof! If you are interested in exploring options for flat roof coatings, give us a call today for a free flat roof inspection and consultation.
We Service All Of Denver And Nearby Cities
Our service area covers Denver, CO and all nearby cities, so if your home or commercial property is located anywhere in the Denver region, give us a call today. If your property is located in the mountains or outside of our normal service area, we may be able to provide service still, so don’t hesitate to give us a call and discuss your roofing needs.
At Maxx Roof LLC, we provide EPDM roof coating services across Denver, CO and the neighboring areas. Some of the nearby cities that we service are:
- Denver, CO
- Lakewood, CO
- Castle Rock, CO
- Arvada, CO
- Aurora, CO
- Westminster, CO
- Boulder, CO, Broomfield, CO
- Littleton, CO
- Englewood, CO
- Centennial, CO
- Parker, CO
- Longmont, CO
- Lafayette, CO
- Superior, CO
- Thornton, CO
- Wheat Ridge, CO
- Golden, CO
- Morrison, CO
- Brighton, CO
- Commerce City, CO
- Watkins, CO
- Highlands Ranch, CO
- Lone Tree, CO
- Edgewater, CO
- Gunbarrel, CO
- Firestone, CO
- Erie, CO
- Strasburg, CO
