Elastomeric coatings are ideal for flat and low-slope roofs due to their flexibility and durability. They adapt to temperature changes, preventing harmful cracks, and create a seamless finish that stops leaks while reflecting sunlight to lower cooling costs. Easy to apply and maintain, these coatings are suitable for any residential or commercial building, offering lasting protection and energy efficiency. By choosing elastomeric coatings, you’re ensuring the long-term performance of your roofs.
We at Big Easy Roofers can help you choose the right solution for your roof. Give us a call or reach out today—we’re here to make the process simple and stress-free.
Elastomeric roof coatings are thick, flexible coatings that can easily be applied to various roof types. They come in different formulations to suit specific needs and last between 10 to 20 years. A key benefit is their ability to lower roof temperatures by up to 50°F, enhancing indoor comfort and extending roof lifespan. Priced between $14 and $65 per gallon, these coatings provide long-term energy savings that offset initial costs.
Elastomeric coatings stretch at least 150%, allowing them to handle the expansion and contraction of roofs without cracking. Their strong adhesion meets ASTM D903 standards, ensuring a durable bond with various surfaces.
These coatings excel in protecting roofs from harsh weather, including rain, hail, and wind, thanks to their UV and oxidation resistance. They can be applied year-round, ensuring roofs stay protected in any season.
Notably reflective, elastomeric coatings can deflect 80-90% of sunlight, reducing cooling costs and preventing thermal damage. Their moisture resistance helps keep roofs dry and structurally sound.
Flat and low-slope roofs have many peculiar advantages that characterize why they are popular in modern architectural designs and construction. Energy efficiency is one of such merits, as such types of roofs can be designed for reflective materials, which avoid or reduce heat absorption with implications of reduced energy costs incurred to heat and cool.
Elastomeric coatings offer a strong, watertight, seamless barrier against water. These are ideal for flat and low-slope roofs, especially in storm-prone areas.
Reflective elastomeric coatings save energy by reflecting 80-90% of sunlight, which keeps roofs up to 50°F cooler and saves cooling costs by 10-15%.
These coatings 10 to 20 years can be reapplied 15-20 years after which elongates the lifespan of the roof and saves on replacement costs.
The installation costs for elastomeric coatings lie between $3 $7 per sq. ft., saving up to 75% in comparison with the replacement of a roof.
Elastomeric coatings resist wind and UVs for a longer time, which means the life of a roof for longer.
There are various types of elastomeric coatings, which can be distinguished by several categories. Every type of elastomeric coating is formulated to meet particular performance demands and application requirements. All these types have a specific use: waterproofing, UV protection, or a smooth surface that can resist all sorts of mechanical stresses.
These are the thick coatings that reflect the sunlight and heat, providing great protection, and are easy to apply
Highly flexible and watertight, it can withstand roofs that experience ponding, and light and dark colors are available.
The superior impact-resistant coating that gives less opportunity for repairs is perfect for commercial roofs.
A good one for metal roofs since it offers excellent adhesion properties along with excellent flexibility properties, and hence contributes to avoiding more waste due to the prolonged life of the roof.
Regarding proper installation and subsequent maintenance, these elastic coatings should effectively function and last. It will be important to adequately prepare the surface during application to ensure it is clean and dry, as well as free of contaminants that might affect adhesion.
Before applying elastomeric coatings, the roof surface should be smooth, clean, and dry. Remove debris, dirt, and old coatings, possibly by pressure washing. The roof must be dry for optimum bonding, and any visible damage should be repaired to prevent leaks.
Elastomeric coatings are much thicker than regular paint. For a ten-year warranty, apply 20 mils of coating; for a 20-year warranty, use 30 mils. Apply when temperatures are above 50°F, and ensure even coverage for maximum reflectivity, reducing heat absorption by as much as 90 percent.
Hiring professionals for roof restoration can save up to 75% compared to a full roof replacement. Experienced installers like us know how to maximize the coating’s lifespan and can recommend the right type for your climate and roof.
Regular Maintenance: Elastomeric coatings can last up to 20 years if regularly cleaned and inspected. Ensure that the roof remains free from debris and that any minor damage is promptly repaired to maintain protection and performance.
Elastomeric coatings are the cheapest alternative for flat and low-slope roofs, extending the life span by 15 to 20 years for $3 to $7 per square foot compared to a new roof, which would cost between $6 $15. In addition, they help reduce energy consumption by reflecting sunlight, and they are also environmentally friendly because they have low VOCs and CFCs.
With high flexibility, durability, resistance, and weatherability, elastomeric coatings are perfect for roofs in both low-slope and flat conditions. Energy efficiency makes installation much easier and maintenance lessens, which is a wise decision. Look for other types of elastomeric coatings that will suit the conditions at any cost. Invest in the long-run security of your roof today. These coatings not only extend your roof’s lifespan but also help lower energy costs over time.
Ready to take the next step? Let us at Big Easy Roofers help you find the right elastomeric solution—reach out to us today, and let’s protect your roof together.
By Admin 
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Aug 1, 2025