Life Span Of Tpo Roof

Epdm is a synthetic rubber material that s been around the longest.

Life span of tpo roof.

Which will cause a roof leak. Tpo roof system life expectancy 22 30 years. Some however can reach until about 30 years depending on external circumstances as well as the maintenance. Tpo or thermoplastic oflefin.

The first sign of a tpo roof needing repair is when water has begun to enter the building. How it can be damaged. 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. Epdm roof system life expectancy 22 35 years.

During this time seams can rip apart flashings can fail the membrane can become punctured etc. Pvc vinyl membrane roofing costs the most of the three but provide the best energy efficiency because of its uv resistance and white color. Tpo is touted to have the benefits of two of its direct competitors epdm and pvc roofs but without the drawbacks and extra costs. Well unlike other flat roofing options a torch on roofing can only last for 15 to 20 years in an average.

This is due in part to the fact that the top layer of the material is laminated. The million dollar question what s the torch on roofing life expectancy we all want to know. Tpo roofs also run the risk of damage due to certain chemicals as well as damage that causes a tear in the lamination. Asphalt roof system life expectancy 20 40 years.

Heat welded seams provide superior strength. What s the torch on roofing life expectancy. It is best to consult your user s manual to learn the best ways to avoid these types of damage. Depending on the elements you come across as well as the maintenance you put in you can easily reach the 20 year mark before needing a replacement.

Tpo roofs typically last between 10 20 years. There are common commercial roofing systems that have lifespans anywhere from 10 to 40 years and they include the following. Tpo roofing systems 101. This means that a tpo roof is as uv resistant and as heat resistant as epdm and as heat weldable.

The average lifespan of a tpo t hermoplastic p oly o lefin 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 e thylene p ropene d iene m onomer and pvc p oly v inyl c hloride. Metal roof system life expectancy 30 45 years. It s commonly used for commercial roofs because it s low cost easy to apply and last 25 30 years or more. Tpo compounds have changed in recent years so it is impossible to say how long current roofs will last but a general estimate puts a tpo roof between 10 and 20 years.

The three most commonly used flat roof membranes are. A tpo will last approximately 15 20 years. 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 penetrations maintenance specifically clearing of organic debris accumulation on the. Short for thermoplastic polyolefin tpo is a single ply roofing membrane that offers excellent performance at a cost effective price.

That s not to say tpo won t last 20 years but there have been some issues with the original tpo as with any generation 1 product there are always issues. Tpo s long term heat uv and natural fungal resistance plus flexibility without need for plasticizers also make tpo a reliable low slope.