Posted on: 30 August 2017
Commercial roofing is not limited to asphalt and metal anymore. Thermoplastic polyolefin, or TPO, is an increasingly popular material that is being used by businesses. If you are planning to replace your business's roofing, here is what you need to know about TPO roofing.
Why Choose TPO Roofing?
TPO roofing is an economical alternative to other roofing materials. The roofing system consists of three layers, which can include a range of materials including fiberglass. The system has weldable seams to help with air leakage. These features work together to create a roof that is not only inexpensive, but energy efficient. Your business's energy costs can be reduced over a period.
Another benefit of TPO roofing is that it is not available in just one color. There are several others, which offers you a chance to find a color that is more complementary to your building. It is important to note that opting for a lighter color, such as white, helps with the energy efficiency of the roofing.
TPO is also relatively easy to install and takes less time. Therefore, you can save on the installation costs. Even though the TPO membranes consist of three layers, it is lightweight. Most roofs can handle the weight of the membranes, which means your structure will not be impacted by a heavy roofing system.
One of the most beneficial aspects of the TPO roofing is that it is durable. The roofing is resistant to mold, tears, and punctures. The material can even withstand the contractions that sometimes occurs with buildings as the heat rises and falls.
What Should You Remember?
If you are opting for the TPO roofing, there are a few considerations you need to make before deciding on the final design. One issue you should discuss with your roofing contractor is how the energy efficiency of the roofing can be improved.
Even though the roofing can withstand high heat, you want to take measures to ensure the continued performance of the system. One way to ensure that is to work with a contractor who has a weathering package for the roofing. Packages can vary, but usually include painting the surface of the roofing with a reflective paint to protect it against UV rays.
You also need to consider the warranty. Find out if the warranty is a total system warranty or if it only applies to certain components of the roofing. If there is additional coverage, your contractor can let you know what he or she recommends.Share