PVC roofs

[scout_dad]

Hi we are looking at newer trailers, noticed that some of the have a PVC roofs instead of TPO or rubber, does anyone know how these compare to others type? Better, worse, problems etc.. seen I one that had info of what they Tufflex design by Dicor with LT warranty?
Just curious? Thanks

[bob213]

Although somewhat less expensive the TPO is said to hold up better to the elements(heat, cold rain etc.) than PVC.

[theoldwizard1]

A lot has to do withe grade/thickness of the material.