If you are up for a more chemical resistant roofing and are looking for a cost friendly option pvc.
Tpo or pvc roofing.
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.
Gaf tpo roofing membranes include.
Short for thermoplastic polyolefin tpo is a single ply roofing membrane that offers excellent performance at a cost effective price.
Heat welded seams provide superior strength.
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.
This means that it requires glues to adhere it to what s underneath.
Tpo s long term heat uv and natural fungal resistance plus flexibility without need for plasticizers also make tpo a reliable low slope roofing system.
Pvc s are documented to last longer than tpo membranes who are still experiencing premature failures.
Tpo vs pvc roofing.
What that means in a nutshell is that your traditional roofing materials such as asphalt shingles concrete tiles and corrugated metal are out of the window.
The custom fabricated single ply pvc duro last commercial roofing system is ideal for any flat or low sloped application extremely durable and easily installed by authorized duro last contractors without disrupting building operations the duro last roofing system is also watertight highly reflective resistant to chemicals fire and high winds as well as low.
When it comes to a durable roof that is also environment friendly tpo roofing is a great option.
The most obvious similarity is that tpo thermoplastic olefin and pvc poly vinyl chloride are both thermoplastic materials.
When deciding on which would be the best for your building consider the location and the budget that you have.
Smooth tpo fleece back tpo self adhered tpo tpo colors extreme tpo.
The seams are either glued with the rest of the roof different process same result or they are taped.
Unlike tpo and pvc roofs that are often mechanically attached an epdm roof is most often fully adhered.
That being said flat roof systems such as pvc tpo epdm rubber and.
However while the face of both membranes and their installation are virtually identical they are very different systems on the inside.
