What is an Elastomeric Roof Coating?

elastomeric roof coating

What is an Elastomeric Roof Coating?

Elastomeric roof coatings are one of the premier forms of commercial roofing. But what are they exactly? An elastomeric roof coating is a liquid coating that is applied to low-slope roofs. Elastomeric roof coatings can be applied to metal roofs, concrete roofs, and membranous roofs. It’s important to recognize that elastomeric roof coatings can be applied in much the same way that regular paint can be applied. However, elastomeric coatings are far thicker and have more waterproofing qualities than regular paint does. 

How Long Do Elastomeric Roof Coatings Last?

Are you wondering how long elastomeric roof coatings last? You may be surprised to note that they can last as long as twenty years before a new roof coating is necessary. The number of roofing inspections and maintenance that you get over the years will also have a positive impact on the longevity of your roof. Without regular roof maintenance, your elastomeric roof coating could only last ten years. The best way to ascertain the current condition of your roof is to call a qualified roofing company for a roof inspection.

What is the Best Elastomeric Roof Coating?

As you may already know, there are different kinds of elastomeric roof coatings. Acrylic, butyl, and polyurethane are a couple of different roof coatings that you can choose from. Polyurethane roof coating is considered the best coating for EPDM rubber roofs. Butyl can act as a vapor barrier, which is important to consider if you are thinking about a butyl roof coating for your property.

Is Elastomeric Roof Coating Waterproof?

If you are wondering whether or not elastomeric roof coatings are waterproof, you will be pleased to find that indeed most of them are. Most kinds of elastomeric roof coatings are deemed as possessing both weatherproof and waterproof properties. A roof sealer of the elastomeric variety is typically a polymeric product. This means that they create a seal when they are applied to a roof. Elastomeric roof coatings are quite effective in sealing roof leaks and preventing existing damage from getting worse.

Can You Walk on Elastomeric Roof Coating?

Elastomeric roof coatings are quite seamless. This means that there are no vulnerable parts of the roof that crack first. These roof coatings are quite resilient and safe to walk on without roofing contractors or property owners worrying about slipping and falling.

What is Elastomeric Roof Coating Used For

If you have a flat or low slope roof, you may very well wonder what elastomeric roof coatings are used for. In actuality, elastomeric roof coatings are used because they are an elastic coating that can be applied to many types of roofs. These coatings protect and seal the underlying roof material. In addition, these roof coatings help prevent and stop leaks and limit future weathering. The elastic nature of the material helps with the natural expansion and contraction of the roof.

How to Apply Elastomeric Roof Coating

Are you wondering how to apply elastomeric roof coatings? Regardless of whether or not you are a roofer, it’s always a good idea to have some recognition of the processes involved. If so, please review the following bullet-pointed list. 

  • The first thing you need to do is wash away surface dirt with a pressure washer.
  • On a clear, sunny day, once the entire surface of the roof is completely cleared and clean, you can apply the elastomeric roof coating.
  • You will need to cut in along edges and then move from one end of the roof to the other. 
  • It will be important for you to keep a continuous wet edge in addition to following all label instructions.

How to Remove Elastomeric Roof Coating

If you would like to remove your elastomeric roof coating, it will be important for you to understand the process. You can pressure wash all the stubborn areas that don’t readily peel. Next, you can strip the elastomeric paint with a chemical remover. Once the coating is properly dissolved, you can pressure wash it off or alternatively peel it away.

elastomeric roof coating

Is Elastomeric Roof Coating Paintable

While elastomeric roof coatings have the appearance of being a paint, they are not. These coatings are thicker and have waterproofing qualities. In usual circumstances, paint does not have resistance to ponding water like elastomeric roof coatings do. If you are wondering whether or not you can paint your elastomeric roof coating, the question is no. Elastomeric roof coatings should be treated and applied by a respectable roofing company. A good roofing project manager will be able to discuss all of your roofing options for your commercial property and diagnose any areas of concern.

If you need a new elastomeric roof coating in Longwood and Orlando, FL, please give us a call. Our team is reachable at our phone number, (407) 298-0100.