While it does have its own disadvantages in some areas the material itself is strong enough to last for decades.
Tpo roof membrane life expectancy.
The tpo membrane was first introduced to the roofing market in the early 1990 s as a more economical and efficient alternative that was thought to replace pvc roofing products.
Tpo roofing costs for an average 20 000 sq.
Foot commercial roof it will usually cost between 3 50 and 7 50 per square foot in materials and labor to install a typical single ply membrane commercial roofing system.
Quick facts and cost installed.
Tpo roof system life expectancy 7 to 20 years.
Like pvc roofs tpo systems also use the hot air welded seams technology to make the roof durable and leak free.
Tpo flat roof membrane is thermoplastic polyolefin which is a single ply roofing either mechanically fastened fully adhered or ballasted.
Because pvc was seemingly a lot more expensive many architects specifiers and building owners chose tpo membranes especially with the modern craze about cool roofs.
Pvc flat roof membranes last 20 years plus and are a solid choice.
Metal roof system life expectancy 30 45 years.
Asphalt roof system life expectancy 20 40 years.
These types of roofs have been known to last at least 10 to 20 years though they can sustain themselves anywhere between 20 and 30 years.
After a few years and millions of square feet purchased tpo became the number 1 commercial roofing material installed by volume.
Tpo stands for thermoplastic polyolefin a single ply roofing membrane that covers the surface of the roof.
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.
However problems with the membrane formulation are a source of many issues.
Tpo or thermoplastic oflefin.
Tpo is a single ply roofing system that consisting of a thermoplastic polyolefin membrane.
Tpo membranes are a newer product that made their initial appearance in 1990s but were plagued by performance issues.
Here s a video of the west roofing systems team installing a tpo single ply membrane roofing system.
The average rubber membrane roof life expectancy durability ease of installation and cost per square foot makes it the best replacement for any damaged material.
Tpo is mostly used with flat roofs that are commonly seen on mall or.