Does PolishMyParts recommend Coatings for Aluminum?
Short answer, No. We will be running a test on a product this spring and summer called SharkHide. It seems to be the best concept for parts that are easy to get to and maintain. Clear coat paints and ceramic coatings can create some long term problems with maintenance, and can dull the surface to a point it might be worth powder coat instead.
If there are companies that feel real confident about their product, I hope they contact us so we can test their products. For now, we can’t recommend anything.