question about primer

Hi, all,
should we sand the primer before we spray the paint on the body?
All helps are appreciated.
Thanks! :smile: :smile:

If theres lots of orange peel sand it. If it looks fairly smooth go on to paint.

I sand my primer with 2000 grit even if it look's smooth..

oh thanks
the paint gets very rough if i paint it without sanding the primer.
thanks