What is a TPO Membrane Roof?
If you’ve ever seen a white covering on a flat roof, you’ve seen a TPO membrane roof. These roofs are popular in commercial constructions and are some of the most energy efficient single-ply membrane roof coverings. A single-ply membrane is a sheet of rubber or other man-made material that can be chemically adhered, mechanically fastened, or ballasted onto the insulation. Thermoplastic Polyolefin (TPO) and Ethylene Propylene Diene Terpolymer (EPDM) are the two primary types of single-ply membrane roof coverings.
TPO membrane roofs are manufactured in sheets that are either 10, 12, or 20 feet wide. These sheets are rolled up and transported to the facility where they will be installed. The first step in installing a TPO membrane roof is deciding which type of insulation will lay below the membrane. After this decision has been made, a roofer can attach the sheet of TPO by mechanically fastening it or using a bonding adhesive. After the membrane is rolled out, a hot air gun is used to weld the seams together.
What are the benefits of a TPO Membrane Roof?
A properly installed and maintained single-ply membrane roof can last 30 years. Besides longevity, there are several reasons why business owners opt for this kind of roof covering.
- TPO roofs are highly reflective. Most TPO membranes are white and reflect heat and sunlight well. Their white coloring allows light and heat to bounce off, saving money on cooling costs during the warmer months.
- TPO roofs are durable. Besides resisting fire, TPO is highly resistant to tears, punctures, and water damage. They also hold up extremely well in the face of long-term exposure to ultraviolet radiation. This kind of roof is even resistant to dirt buildup and bacterial growth, helping you keep a clean roof with ease.
- Customers can pick which kind of insulation to use below their TPO membrane. Business owners may appreciate the flexibility in choosing which type of insulation will lay beneath their TPO membrane. This gives you the ability to shop around for a product that fits your budget and unique requirements.
Consider a TPO Membrane Roof for Your Low-Slope Roof
If you own a commercial property or have a home with a low-slope roof, consider a TPO membrane roof. These roofs are long-lasting, durable, and don’t require much maintenance. Similarly, compared to other roofing materials, TPO membranes are an affordable option. For those living and working in Sugar Hill, GA, TPO membrane roof installation and repair is a call away at 770-271-7075. Our team is available to answer any questions you may have and set you on your way toward an effective, efficient, and long-lasting roof.
