I'm replacing the inner door panels in my '73 and the ones being installed

need to be tinted from white to black. Tried Plasticolor vinyl tint but didn't

like the cheap plastic looks of it. Suggestions anyone ?

SEM Trim Black

Yeah, SEM is the stuff.

I just re-dyed all of my blue (faded, ugly) interior panels. The tail-lamp access panel is a replacement which was black, and it is now Wedgewood Blue......