I guess I am still unconvinced that Oratex prefinished color eliminates the need to paint UV protection (PolySpray) and finish color. For instance, when you heat shrink the fabric or tapes whatever prefinished coatings are there will be drawn in tighter and denser, so no problem. But what happens when you heat stretch a tape as we are talking about; won't those coatings be pulled apart, letting in UV rays to rot the fabric?