Tuf Shine system on plastic fenders?

I usually use back to black on my fenders but im wondering if i could get away with using the Tuf Shine system on them, they would stay black longer, attract less dust...

anyone tried it?

 

well, the Tuf shine doesnt work on plastic fenders. i mean it does, but its streaky and doesnt look uniform.

i used it on my tires and it was a TON of work. im not sure its worth it... i'll know shortly, but i dont think id buy tuf shine again.

 

I think they make a product for exterior plastics, look on autogeeks website.
How do you like the tug Shine on your tires, is it holding up well and do you think it's worth the work and the $.

tks
jjj