Originally Posted by Squirrel Crusher
I hope your wet sanding and using plastic primer first.. Squirrel Crusher
Plastic primer...no.
Adhesion promoter on bare plastic... Yes.
When painting over existing paint on plastic... light scuff with a white scuff pad and some scuff gel, clean with wax & grease remover and soapy water, rinse well, tack, paint with a quality interior paint.