A white elastic roof coating is done to make sure your roof does not wither with time. In the case of roofs, it happens most of the time. Underlying roof material starts to disintegrate and leakages appear now and then. So, an elastic roof coating is when a variety of roof types are covered with plastic.
The coating's feasibility to move and stretch freely makes them special and durable. If the length and width of the roof shifts, so will the elastic coating. If your roof is concrete, metal or bitumen - elastic coating will be perfect for you.
But before you think about coating your roof, get on top of the roof (carefully) and find out what it requires. Also, look for the five points mentioned below and decide if your roof qualifies for the above-mentioned coating.
Understand the restoration process before planning to do a white elastic roof coating
There are a few things that you have to keep in mind. Because roofs are made out of different materials and they can fail prematurely if not taken care of. Plus conditions like humidity, temperature, location, and age sincerely affect the roof. We have to find out how this coating will help improve the condition of the roof. We also have to largely look at the physical properties.
So, let’s begin and evaluate the properties.
Damage Resistant
The power to resist any damage is what qualifies a coating as good. Environment and usability will play a major role here. This physical characteristic will help you if your roof is being used continuously. Also if you live in an area that is prone to cold temperatures.
A coat of elastomeric paint is resistant to any king of tear and wear. So look for cracks and withered spaces on the roof. If you find any the coating can come to your rescue.
Elasticity
Temperature plays a major role in deciding if the structure of the roof will shift or not. The cracks on the roof are largely due to this reason. The property of the product to be flexible will make the difference here. Elastic coatings thereof will prevent your roofs from cracks and leaks. But always remember the higher the elasticity the better a product will work for your needs.
Tensile Power
The tensile strength of any product will change with time and seasons. This is why you need to choose a product that does not fluctuate along with the roof. So, before buying any elastic coating make sure you check the tensile power of the product.
To do that get a written confirmation from the company providing you the tensile strength measurements. Then compare which product will last long in the race and you will be good to go ahead.
Reflection
UV rays and sun rays should be easily reflected back from the rooftop. If your roof coating is not doing the same, it is in the danger of premature failure. A cool reflective surface will prevent the surface from moisture. This way the roof will not absorb water and the underlying layers will stay protected.
Adherence to the roof
A coat will act as a shield against all the adversaries worsening your roof. Therefore, it is necessary to keep the coat intact to the roof. Any low-quality coating will start peeling off easily. Peel adhesion is the quality you need to look for. It measures the coating ability to stay fixed for a longer period of time.
Once you have measured the condition of your roof start looking for all these properties. Protective roof coatings like these can save you from all the trouble. So now go ahead and choose a coat that best suits your roof.