Homeowners should check with their roofing professionals to determine which brand of tpo membrane will be used and what warranties the manufacturer offers.
Problems with tpo roofing membrane.
Let s have a look.
In the building industry tpo stands for thermoplastic polyolefin a synthetic rubber compound that has been extensively used for roofing since the late 1980s.
Here s a key tip.
Laminating any material introduces weak points that can cause the material to shrink crack craze and deteriorate over time.
This problem has been specifically documented in the southern states that get a lot of heat and sun throughout the year.
Tpo membranes can be applied directly over old existing roofing material or a bare roof deck with adhesive or mechanical fasteners.
3 common problems solutions of single ply membrane roofing.
Well tpo membranes have problems.
Single ply membrane roofing is one of the most popular for commercial roofing on the commercial market the benefits of installing a single ply membrane roofing system rather than another roof type are numerous regarding installation performance cost and longevity.
Common problems with tpo.
Out of all the issues a single ply membrane could have this one is probably the most frequent.
Tpo roofing membranes have been noted to have an issue of accelerated weathering when subjected to high thermal or solar loading.
The biggest problem with good quality tpo that was installed properly is sun damage.
When you have a new roofing system installed purchase the warranty.
This is due in part to the fact that the top layer of the material is laminated.
If the material was perfect manufacturers would not change the formulation every few years.
Of all the tpo roofing problems there are this is the one that is probably the most.
Now that you know a little more about tpo roofing systems the reasons behind the common problems with tpo are going to be more understandable.
Over the years the uv can weaken the.
Tpo is generally environmentally friendly and mold and algae resistant.
They simply did not hold as well as they were supposed to.
4 common tpo roofing problems to consider in 2020 1 easily punctured membrane.
The main issues were and still are with the seams among many other things.
It is made up of a single ply synthetic membrane used to cover flat and low slope roofs.
