Tpo Rv Roofing Problems

Half rolls are used for perimeter sheet.

Tpo rv roofing problems.

If you are looking for a cost effective and durable single ply roofing system for your flat or low slope roof a tpo thermoplastic olefin membrane may be a solid energy efficient option. Rubber tpo probably the most common material for an rv roof and actually comes in two different types. 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. 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.

It can be attached with metal fasteners or glued to the roof. So basically it remains to be seen just how long a tpo roof will last on your rv. 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. As advances in tpo roofs continue some of their drawbacks are sure to be overcome.

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. 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. Since the roof in question is 1575 s f. With a proper primer you can take this one off the list of tpo roofing problems by giving it an extra.

Summary of what is a tpo roof on an rv. Tpo roofing comes in a wide variety of colors suiting the tastes of most rv enthusiasts. Thus for an average sized 1 200 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.

This leaves the roofing system more vulnerable to leaks further on down the line. Tpo stands for thermoplastic polyolefin a single ply roofing membrane that covers the surface of the roof. An epdm rv roof ethylene propylene diene monomer or a tpo rv roof thermal poly olefin. Flat roof your.

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. Genflex installation instructions are unclear about the use of perimeter sheet. Avoid rushing and making a decision based on the option that s introduced to you first. A general estimate puts a tpo roof longevity somewhere between 10 and 20 years.

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. Epdm on the other hand is more durable and at just 80 cents a square foot a much more affordable choice.