A roof coating can extend the life of your commercial building by preventing any kind of damage from water, chemicals, or physical sources. It’s a very simple solution that acts as a protection against extreme changes in temperature, and also extends the functionality and longevity of your roof. By providing this kind of protection against environmental conditions and harsh weather, it can’t end up saving you tons of money on repair bills or possibly on a complete roof replacement.

How Do Roof Coatings Work?

One of the best types of roof coatings are those made of acrylic polymers, since these are specifically designed to handle most of the harsh conditions a roof might have to deal with. The coating actually looks like paint, but it’s comprised of a much thicker material that is resistant to ponding water and also has the capability to contract or expand in tandem with weather conditions. It’s most often colored white, because that helps to reflect most sunlight, and this can lower the overall temperature of the roof surface.

Virtually all kinds of commercial roof systems can be coated in this manner, thus improving the aesthetic appeal of the roof and of course, adding to its lifespan. Most of these coatings will be applied by a spray, roller , or brush, and the actual coating is generally done in cooler weather. It’s also usually necessary to apply a coating when you have a window of several days where you know it’s not supposed to rain. This will give it the time necessary to set properly and become as effective as possible.

Drying time for the coating will always depend on the kind of coating used, as well as how much moisture is in the air and what the air temperature is. A good roofing professional will be able to identify the type of roof coating that will be optimal for the roofing system you have installed. You may or may not meet need a primer before installing the coating, and that can be determined by what your roof will be able to handle, as well as prevailing conditions at the time. A professional will also know exactly how much coating is needed to be optimally effective.

Roof Coating Benefits

One of the first benefits of roof coating is that it lowers heat transfer enter the building, thereby lowering the level of contraction and expansion, and that helps to keep the roof in better condition. A roof coating on a commercial building will also prevent minor leaks, although any observable leaks should be addressed before applying the roof coating. When you apply a reflective coating on your commercial roof, it can bring about a major reduction in your energy costs, because the coating permits heat to be stored and serves to regulate the temperature.

Most good roof coatings are resistant to ultraviolet radiation, and most of the other effects that adverse weather can bring. Finally, a good roof coating serves as a waterproofing agent for your roof, keeping all your valuable contents on the interior dry and safe. When properly applied, commercial roof coatings can last 10 years and even longer, depending on prevailing conditions in your area. By regularly inspecting your roof, you’ll observe any issues that might develop, and can take steps to remediate them before they become major problems.