TPO (Thermoplastic Olefin) is a single ply roofing membrane which is applied to Commercial and Residential buildings. Because the membrane is thin, ranging from 45 to 80 Mil's thick, it is light in weight yet durable and remains flexible to accommodate the expansion and contraction of varying climates. More technically speaking, TPO is a trade name that describes polymer, polyethylene, polypropylene, BCPP, rubber, and a reinforcement filler. This roof system is taking over the construction industry since it remains flexible (like EPDM) yet has heat weldable seams (like PVC) and is normally white, which saves significantly on energy costs.
When TPO was new to the roofing industry, it underwent the typical developmental challenges (quite similar to PVC membrane's issues). Nevertheless the reputation of Versico is head and shoulders above the rest since it has consistently provided a high quality roofing solution. Most TPO manufacturers have found out a long lasting formula due to their TPO's, but Versico continues to lead the way.
In February of 2010, an article was published by the National Roofing Contractors Association (NRCA) informing consumers of the likelihood of accelerated aging in certain conditions where the UV rays concentrate on the membrane as a result of reflective surfaces which can be adjacent to the roof surface. Samples of these surfaces could be large mirror windows alongside a roof surface, or reflective flashing on a wall above the roof. Accelerated deterioration from focused UV Rays is definitely not unique to TPO , but because TPO is now so widely used today, the article centered on the TPO roofing membrane having to be upgraded in situations such as these. Once again Versico has led just how in this solution.
Every Versico Membrane is enhanced with Octaguard XT Weathering Package in its sheet. This enhances the item to provide more life to the sheet. Actually the Versico TPO membrane can withstand over 60 days at a consistent 275 deg F without showing signs of material failure. Most others manufacturers don't withstand this lab test without showing deterioration.
Apart from the material quality, there is still one major consideration: Any roofing system is only as good as the who do the installation! It doesn't matter how good the material is, if the installers are not experienced, the quality amount of the whole roof system will suffer. Look for a business who has been installing TPO membrane for at the very least 5 years.
They're factory trained and certified. We provide service around the united states for flat and pitched roofs. We're experts at installing TPO and other roofing systems. To find out more about Brady Roofing, visit our website: https://www.rooftroop.com/what-is-tpo-roofing/.
