We will probably do a season or two and then replace with rv flex armor.
Rv tpo roof problems.
Each type of rv rubber roof requires slightly different maintenance so be sure to consult your owner s manual for the proper way to care for your roof.
We will need 2 rolls of 10 100 of tpo and 3 full rolls of ib 6 90 and 2 half rolls of ib 3 90.
Summary of what is a tpo roof on an rv.
The actual most popular type of rv roofing is the rubber roofing.
This leaves the roofing system more vulnerable to leaks further on down the line.
Tpo usually comes in sheets six feet wide and 0 05 inches thick but it is also available in 12 foot sheets that are 0 08 inches thick.
Epdm rv roof what s the difference.
While the rubber or tpo roof material itself is relatively maintenance free any sealed openings in the roof do require periodic inspections resealing typically every 3 6 months.
Since the roof in question is 1575 s f.
The most popular choices here are the tpo and epdm roofing systems.
I am identifying there are roof options other than tpo.
Britek is a major brand name of rv tpo roofing and is also a dicor product as we show in our photo story the problem with tpo isn t the product it s the application.
An epdm rv roof ethylene propylene diene monomer or a tpo rv roof thermal poly olefin.
Genflex installation instructions are unclear about the use of perimeter sheet.
Soft roof materials are one of the weak points in the rv industry.
Rubber tpo probably the most common material for an rv roof and actually comes in two different types.
So basically it remains to be seen just how long a tpo roof will last on your rv.
For instance pvc roof membranes like tpo with less maintenance.
Please review the owner s manual for more information on the care maintenance of your rv.
If you are thinking of changing the roof due to disrepair or because you can no longer breathe properly then you might be asking yourself tpo vs.
And if you believe in patterns we have found that tpo failures usually occur in those brands that rv consumer group rates as two stars and lower.
Half rolls are used for perimeter sheet.
Most dealers have little knowledge of this newer material nor do they handle it.
As advances in tpo roofs continue some of their drawbacks are sure to be overcome.
Common tpo roofing problems like this see those materials pushed into the rubber membrane breaking or tearing it by creating holes in the rubber and insulation.
With a proper primer you can take this one off the list of tpo roofing problems by giving it an extra.
A general estimate puts a tpo roof longevity somewhere between 10 and 20 years.
