Tpo Roof Life Expectancy

If you are looking to install a single ply roofing membrane that will be energy efficient and are evaluating your options consider tpo thermoplastic olefin roofing.

Tpo roof life expectancy.

Tpo is mostly used with flat roofs that are commonly seen on mall or. The life expectancy of a tpo roof is 22 to 30 years far more than the standard 15 year lifespan. However a torch on roofing does have qualities that compensate its shorter life service. Tpo flat roof membrane is thermoplastic polyolefin which is a single ply roofing either mechanically fastened fully adhered or ballasted.

Asphalt roof system life expectancy 20 40 years. Torch on roofing life expectancy may not be as long lasting as you may have expected. Also for the majority this life cycle is already ideal due to their future plans and priorities. Tpo is touted to have the benefits of two of its direct competitors epdm and pvc roofs but without the drawbacks and extra costs.

The seam strength is stronger than epdm and there are no plasticizers added like with pvc membranes so are a greener choice. Or it may not come close to how long other flat roofing systems last. 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. A tremendous benefit to installing tpo roofing on your flat roof is the cost.

The average lifespan of a tpo thermoplastic polyolefin roof is about 20 to 30 years with an average of 23 years which is similar to other single ply roof membranes such as epdm ethylene propene diene monomer and pvc polyvinyl chloride the roof life can be shortened to 10 years or extended past 30 years due variables like severity of climate quality of installation number of roof. Tpo is one of the least expensive materials available on the home construction market costing far less than epdm a. This means that a tpo roof is as uv resistant and as heat resistant as epdm and as heat weldable.