what type of plastic are atv fenders made of
from the interwebs... ATV fenders typically consist of polyethylene (PE) and polypropylene (PP) materials. Polyethylene and polypropylene are considered oily plastic materials, or olefinic plastic materials. This type of plastic allows the dirt and mud to wash off, as well as prevent any paint or adhesives to fuse. I saw that, too. I was wondering about the Strada fender, because it broke so easily, it seems like it might be made of something different than my dirtbike (or, ATV?) fenders.