What Is Tpo Vinyl Roofing

Initially tpo roofing was designed to be an improved version of both pvc and epdm rubber membranes combing the benefits of both but without the disadvantages.

What is tpo vinyl roofing.

White tpo is highly reflective and can help lower energy costs in hot sunny places. Tpo roof seams are leaking. It s generally less expensive that pvc but more expensive than efdm. Here at west roofing systems we ve been installing single ply membrane roofing for over 38 years.

The name is a bit misleading because rather than being a plastic tpo is actually one of a few different types of rubber usually a blend of polypropylene and ethylene propylene rubber. Tpo is fairly new on the market and its longevity is largely untested. Two of the hardest flat roof systems to tell apart is the pvc roof and the tpo roof both are white heat welded systems that look virtually identical. Duro last is another pvc roofing manufacturer catering to commercial roof markets.

Pvc s are documented to last longer than tpo membranes who are still experiencing premature failures. Cost a typical residential tpo roof will cost between 6 50 and 11 50 per sq. The most obvious similarity is that tpo thermoplastic olefin and pvc poly vinyl chloride are both thermoplastic materials. As demand increases for heat reflective and energy efficient roofing systems you can rely on tpo single ply roofing membranes to.

Thermoplastic polyolefin tpo single ply roofing membranes are among the fastest growing commercial roofing products and have gained praise across the industry for their many performance and installation advantages. Tpo stands for thermoplastic polyolefin a single ply roofing membrane that covers the surface of the roof. Thermoplastic polyolefin or tpo is a single ply vinyl roofing membrane that is manufactured in rolls of 8 16 feet wide and is typically white. As one of the most common roof types of big commercial facilities tpo has some of the best energy savings for single ply membrane roofing.

Thus for an average sized 1 200 sq. As noted in the chart below created from rs means data if you compare the life cycle costs of a sarnafil roof estimated to last 35 years versus a tpo roof lasting 20 years pvc is the less expensive choice. The flashing used around skylights vents a c units drains and drip edges. If you ve seen a bright white roof then you may be familiar with tpo roofing.

However while the face of both membranes and their installation are virtually identical they are very different systems on the inside. In this article we cover everything you need to know about tpo roofing. Tpo is a membrane roofing material in the same category as edpm and pvc. If you are looking for a cost effective and durable single ply roofing system for your flat or low slope roof a tpo thermoplastic olefin membrane may be a solid energy efficient option.

Installing a tpo roofing system the roofing contractor must be certified by the manufacturer.