I was hoping to coat the centers of these wheels with a light coat of this laquer based candy purple to get an almost anodized look, and still retain the “cast” texture. However, the paint adhered nicely in some spots and “wicked away” in others. So I’ve done three lighter coats to get an even coverage, but have lost the cast look. Anyone have any tips for paint over chrome? Is there any such thing as a clear primer?