Hi john yes you can go with either epdm rubber pvc best option or tpo roofing membrane.
Tpo and edmp roof.
If you own an rv with a rubber roof epdm or tpo you will inevitably face a time when you need to re coat it.
This is true in the sunbelt as well as the snowbelt thanks to the simple fact that the color of the roof only matters in sunlight.
Unlike tpo and pvc roofs that are often mechanically attached an epdm roof is most often fully adhered.
We would encourage you to weight the strengths and weaknesses of each product in order to make an informed decision.
If you plan to have a new roof installed over the existing tar and gravel roof then you will need to ensure the roof deck and substrate are in good shape with no leaks trapped moisture and rotting.
Aside from this base material manufacturers reinforce the material with fiberglass and talc.
Tpo and epdm rv roofs both boast a range of pros and cons which is one of the reasons that you re reading this article.
However modern roofing technology now enables tpo roofs to be uv resistant.
This also allows it to keep cool.
Now you can choose whatever color of tpo you want.
This heng s rubber roof coating is designed specially for rv roof and can be used at seams tears to seal air conditioner and vents as well.
It has a tpo membrane which you can mechanically attach or screw.
One advantage tpo roofing has over epdm roofing is enhanced durability.
However we re of the opinion that epdm is the better product at least for the time being.
Tpo roofing systems although epdm roofing systems have been the industry leader for more than half a century now for single ply roofing tpo is rapidly gaining in popularity on epdm and may even overtake it as the preferred industry choice in the near future.
The roof guy post author september 14 2017 at.
In buildings that use natural gas heat and electric air conditioning reflective tpo can save money on energy costs compared to dark epdm.
Manufacturers add fiberglass and talc to tpo roofing to improve their durability.
Alternatively you can also fully adhere or glue it.
The seams are either glued with the rest of the roof different process same result or they are taped.
This means that it requires glues to adhere it to what s underneath.
Thermoplastic polyolefin roof manufacturers improve on epdm roofs with polymerized polyprophlene and ethylene propylene rubber.
