how to use spray paint on a car
Use plastic parts adhesion promoter over bare plastic. Spray 2 light coats over lightly scuffed plastic. Shake primer well. Apply aerosol primer spray paint over clean sanded metal or plastic treaded with plastic parts adhesion promoter. Many primer colors are available for better paint coverage. Primer will fill 180-320 grit wet sandpaper scratches. Apply 3 or more coats waiting 5-10 minutes dry time in-between coats.