rocknrikiv
New member
I justed wondered after i srayed my Kp-21 primer,i sanded with 320 grit and finished with 800 wet, do you think this okay or to fine of a grit to base coat over my base is a BC-02 and then im using a UK-03 candy,do i need all scratches out of the primer completelly smooth or do i want a little for the base coat to stick to,and if so, what grit should i finish sand my primer at.any comments would really help ...Thanks Rick