I’m doing some custom headlights, i de-chromed the internal plastics and I need to paint them. They’re marked “pc” which according to Google is polycarbonate. It doesn’t float it sinks, if that matters. So questions..
1: does it require adhesion promoter?
2: if it doesn’t, is there harm is using it anyway?
3: is it better to use catalyst in the spi promoter?
4: can I spray base coat over the promoter or would a primer be better suited?
1: does it require adhesion promoter?
2: if it doesn’t, is there harm is using it anyway?
3: is it better to use catalyst in the spi promoter?
4: can I spray base coat over the promoter or would a primer be better suited?