Tpo Rv Roofing Problems

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.

Tpo rv roofing problems.

Flat roof your. A general estimate puts a tpo roof longevity somewhere between 10 and 20 years. Cost a typical residential tpo roof will cost between 6 50 and 11 50 per sq. 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.

It can be attached with metal fasteners or glued to the roof. Tpo roofing comes in a wide variety of colors suiting the tastes of most rv enthusiasts. Rubber tpo probably the most common material for an rv roof and actually comes in two different types. 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. 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. An epdm rv roof ethylene propylene diene monomer or a tpo rv roof thermal poly olefin. 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.

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. So basically it remains to be seen just how long a tpo roof will last on your rv. 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. 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.

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. Half rolls are used for perimeter sheet. 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. Epdm on the other hand is more durable and at just 80 cents a square foot a much more affordable choice.

Genflex installation instructions are unclear about the use of perimeter sheet. With a proper primer you can take this one off the list of tpo roofing problems by giving it an extra. Thus for an average sized 1 200 sq. Tpo stands for thermoplastic polyolefin a single ply roofing membrane that covers the surface of the roof.

Summary of what is a tpo roof on an rv. Two of your choices when you are shopping for a new rv roof will most likely be tpo and epdm.