Quote:
Originally Posted by chris ok
por 15 works best on rust, not clean metal. I would not use that.
I use rattle can paint like mentioned here.
Doing it like that for many years, east touch up.
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The problem with POR15 is it needs adhesion promoters that are rarely mentioned by the jobber selling the stuff, and there is no UV protection resulting in a chalky grayish looking color.....
I use an epoxy primer (black in color) and sikkens rallye black, it is a semigloss right out of the can. works great and rinses off with a hose and water, resists brake fluid also..fwiw