Mr Hobby B526 Mr. Finishing Surfacer 1500 Black (Spray 170ml)

as a base layer for metal / pearl color. (use Surfacer 1000/1200 to fill fine scratches).
NOT work well with SM08 plating silver NEXT. Apply black paint (ie: C-2) before spraying SM08.
#500 > #1000 > #1200 > #1500