I am finishing a Legacy 40 and used carbon veil with Nitrate dope on the fuse and wing, which is a sheeted Bob Hunt wing (tail feathers are either solid or Polyspaned and doped).
I think I sanded too much dope off because when I used DC540 primer there are places that look like...well...like i sanded too much dope off. Like it's going down to the carbon veil itself. The real problem is I cannot SPRAY dope, I can only BRUSH dope. Should i just sand as much of the primer off as I can and fill the bad spots with more dope? I tried this on a small piece (landing gear spat) and the dope softened what little primer was still there and made it "tuggy", like I could feel the brush dragging the primer a bit. It sanded smooth after drying but I would hate to learn this doesn't work on the nose or top of the wing which by stunt law is where all finishing anomolies occur!! Any suggestions??