Commercial roof coatings are a protective layer applied to the surface of a roof to make it into a cooling agent for your entire building, helping save some “green.”
A white commercial roofing coating will sharply lower the temperature of a roof’s surface during the summer by reflecting UV rays instead of absorbing them, like a traditional black roof. You can keep your building cooler, reduce the load on your HVAC unit, and save bundles of cash by talking to us about roof coating systems.
Coatings can extend your roof’s life, but only if your contractor takes the time to properly prepare that roof before the roof coating system is applied.
When choosing the right kind of coating, there are several key factors to consider to ensure optimal performance and longevity. This includes the roof’s condition and materials as well as weather conditions. GSM Roofing is ready to show you many types of coatings and help you make the best choice for your commercial building.
Here are the most popular types of coatings offered by our manufacturers:
Acrylic roof sealants are cost-conscious choices that are water-based and simple to apply for an experienced roofing contractor like GSM Roofing. The result is a roof surface that reflects UV rays to save energy and extend the roof’s life.
This type of commercial roof coating does have a drawback, however. It is susceptible to thinning over time, mainly where ponding is present.
These solvent-based coatings are applied in two parts — a base layer and a UV-stable top coat. Its advantages include color retention, traffic and dirt resistance, and the ability to withstand moderate ponding.
As good as polyurethane roof coatings are, their fumes can be offensive, and their price points are higher than acrylic roof coatings.
SEBS solvent-based roof coatings deliver several advantages, including solid adherence to roof surfaces, UV-ray resistance, and superior handling of ponding.
This type of coating requires regular maintenance to keep the damaging properties of water and sunlight at bay.
Silicone could be called the superstar of all commercial roofing coatings. You can’t beat them when it comes to withstanding ponding, humidity, and the sun’s UV rays.
We have found that solvent-based silicone roof coatings tend to get dirty, but the rain rinses them reasonably well. And when it comes time to recoat the roof, keep in mind that a compatible silicone coating must be used — others will not adhere well.
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When you have a roof coating applied to a commercial roof, you can expect it to extend the life of that roof by up to 20 years. Here’s how:
The sun’s UV rays break down roofing materials, causing them to dry out, crack, leak, and cause water damage. But when a white coating reflects those rays, it protects the roof’s surface from brittleness.
Your entire building expands and contracts with seasonal and daily weather and temperature changes. An elastomeric reflective roof coating can stretch to nearly twice its size, so it won’t crack or tear.
The white roof coatings we use are highly resistant to degradation in areas where water ponds. Plus, we can build up low spots and coat them so that water runs away from areas that tend to hold water.
Some of the white roof coatings we use require no etching or priming before application. That saves you labor costs and means that their superior adhesion will contribute to a longer roof life.
Are you ready for GSM Roofing to apply a coating that cools your roof and building, reflects damaging UV rays, protects against ponding, and sticks like nothing else? Get in touch with us to discuss the best roof coating for your commercial structure.
Commercial roof coatings can help you put off roof replacement until it’s necessary. Plus, they’re considered “green” initiatives.
Our commercial roofing contractors can apply these eco-friendly coatings to single-ply, built-up, and metal roofing systems.
Do you think commercial roofing coatings are the next step for your roof?
Let’s talk about how they can save you money, reduce your carbon footprint, extend the life of your roof, and more!
For more information, call us at 800-532-ROOF (7663). With 8 decades of experience, GSM Roofing proudly serves Pennsylvania, New Jersey, Delaware, and most of Maryland.
