Your roof, like most other components in your home, has a life expectancy rate. At its end, replacement will be your only option. This is not a fixed rate, however, since a number of factors can influence or even lengthen the life span of a roof. Is roof coating one of them? Absolutely! Dynamic Roofing Concepts Inc., the experts in roofing in Tampa, Florida, explains how it does this in three major ways:
Ultraviolet (UV) rays are harmful to the roof because they initiate a chemical reaction that leads to the breakdown of the roof substrate. Over a prolonged period, the structure deteriorates, paving the way for extensive damage. Roof coatings protect the roof by reflecting the UV rays away from the building. This in turn adds more useful years to your roofing system.
Roof coatings act as a cooling barrier to prevent the onset of thermal shock. This refers to the ongoing movement of the roof membranes from both expansion and contraction due to abrupt temperature changes.
For instance, your roof absorbs much heat on a hot summer noon, but in a few hours, nighttime brings cooler temperatures. Your roof might need more time to adjust to the new temperature but will be unable to do so, which can then place stress on the joints, seams, and even the vent cut outs.
Roof coating radiates absorbed heat from the roof surface back into the atmosphere. This keeps your roof cooler, thereby diminishing the aging and weathering process. This is crucial to the life span of your roof because according to the National Roofing Contractors Association (NRCA), the rate of the aging reaction doubles with each 15° to 20° increase in temperature.
Before leaks or holes start to appear on your roof, they must first go through the coating. With less sustained damage, your roof can enjoy a longer life span.
As the experts in both residential and commercial roofing in Tampa, FL, we offer quality elastomeric roof coatings. This is a spray-on acrylic latex barrier, which can last from 20 to 50 years. This way, your roof can enjoy its protection for years to come.
To know more about roof coatings or to schedule a FREE estimate, give us a call today at (813) 257-9355. You can also fill out our online request form, and we’ll get in touch. We are your trusted experts for all forms of roof repair, replacements, and maintenance.