Roof coatings can be applied for roof repair or maintenance and as a component of an assembly. They can be used to prolong the lifespan of your commercial roof or increase its fire resistance. You can also invest in coatings if you want to lighten the color of your roof and increase its reflectivity.
Read on to find out whether you should have coatings applied to your commercial roofing system.
What Are Your Options?
You can choose between elastomeric and emulsion coatings for your roof. Elastomeric coatings feature a stretchy, elastic property that adjusts well to temperature changes and outdoor conditions. They can be made of latex, acrylic, neoprene, urethane or silicone. This type of coating is ideal for metal and polyurethane roofs installed in hurricane-prone areas. It’s durable, flexible and dirt-resistant.
Emulsion coatings are a combination of bitumen and water stabilized by an emulsifying agent for uniform bitumen dispersion. They can improve your roof’s protection and increase its fire resistance. Emulsion coatings are great for modified bitumen roofs.
When to Apply Roof Coatings
Whether it’s an emergency roof repair or roof coating application, you must hire a reliable contractor for your project. Experts recommend applying roof coatings on systems that are in good condition and routinely maintained and inspected. However, if it’s been more than 15 years since your roof was installed, you might want to skip coatings because they are more prone to leaks and damage.
Consider coatings as a part of your roof maintenance instead of a permanent fix. They can help extend the lifespan of your roof by protecting it from harmful ultraviolet rays and harsh outdoor elements.