Tpo Vs Epdm Rv Roof

Believe it or not tpo is actually in a broad family of rubber roofing materials.

Tpo vs epdm rv roof.

Epdm roofs are the most economical choice for single ply roofing membranes. An epdm rv roof ethylene propylene diene monomer or a tpo rv roof thermal poly olefin. Epdm stands for ethylene propylene diene monomer. Generally speaking there are four different kinds of roofing material used on an rv.

Both epdm and tpo roofs perform better and last longer if they are thicker. Regardless of which membrane you choose it is better to spend more money and invest into a thicker membrane. It has helped rv owners seal their roofs neatly without causing any leakages. Tpo and epdm might look the same when they are installed but they are vastly different in terms of construction and features.

Rubber tpo probably the most common material for an rv roof and actually comes in two different types. On the other hand epdm can usually be installed even by the most average handy person. Plus it is going to be more expensive to install because of the need for specialty tools or a skilled welder to complete the work. Tpo is a blend of polypropylene and ethylene propylene rubber.

It contains contraction properties to stand against the joint movement. Also a beginner in the field of roofing can already properly install epdm while tpo roof requires an expert and experienced roofing contractor. A few also mentioned that it was a great product for tpo rv roofs. Why it stands out to us.

For most rv roofing projects a tpo membrane is going to cost you more than an equivalent epdm membrane. For that reason epdm roofs tend to be more economical which is especially true when a single ply roofing membrane is required. Tpo roofing membranes are more expensive than epdm. Geocel 56801 roof sealant works great.

Tpo roofing typically requires hot air welding for the seams which is a more complex process. Tpo on the other hand requires hot air welding making its installation process more costly and complex. The term tpo stands for thermoplastic polyolefin. Epdm has less curb appeal but has almost the same durability and lifespan as tpo roofs.

It s important to factor in the thickness of any membrane when weighing up the costs thicker will generally cost more. Tpo is much lighter and easier to install but epdm is a whole lot cheaper and lasts longer. If you are thinking of getting a new roof for your rv these two options are your best bet. The change in temperature will not affect the epdm rv roof.