Tpo Rv Roofing Problems

An epdm rv roof ethylene propylene diene monomer or a tpo rv roof thermal poly olefin.

Tpo rv roofing problems. So basically it remains to be seen just how long a tpo roof will last on your rv. Cost a typical residential tpo roof will cost between 6 50 and 11 50 per sq. 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. 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. Tpo stands for thermoplastic polyolefin a single ply roofing membrane that covers the surface of the roof. Since the roof in question is 1575 s f. However due to their questionable longevity it is still a bit too early for tpo to become the top roofing material for rvs but it is getting there.

Genflex installation instructions are unclear about the use of perimeter sheet. Two of your choices when you are shopping for a new rv roof will most likely be tpo and epdm. 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. Rubber tpo probably the most common material for an rv roof and actually comes in two different types.

Epdm on the other hand is more durable and at just 80 cents a square foot a much more affordable choice. This leaves the roofing system more vulnerable to leaks further on down the line. 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. Avoid rushing and making a decision based on the option that s introduced to you first.

As advances in tpo roofs continue some of their drawbacks are sure to be overcome. It can be attached with metal fasteners or glued to the roof. Make it a point to examine all your options determine their strengths and weaknesses and figure out which one works for your rv s roof the most. Thus for an average sized 1 200 sq.

The name is a bit misleading because rather than being a plastic tpo is actually one of a few different types of rubber usually a blend of polypropylene and ethylene propylene rubber. 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. Flat roof your. Half rolls are used for perimeter sheet.

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. Summary of what is a tpo roof on an rv.