I had a small accident in the spray booth yesterday when I mistakenly thinned Cardinal nitrocellulose lacquer with denatured alcohol instead of lacquer thinner (d’oh!). I didn't notice until I was done for the day as the alcohol-thinned lacquer sprayed and flowed out beautifully. It dried overnight to a hard, clear coat, and I can’t see any difference from previous finishes that used lacquer thinner as the solvent.
For you finishing experts out there: Is denatured alcohol considered an acceptable alternative to lacquer thinner? Should I continue spraying additional costs of the lacquer/alcohol mixture, switch to lacquer thinner for subsequent coats, or sand the off first coat and start over?
For you finishing experts out there: Is denatured alcohol considered an acceptable alternative to lacquer thinner? Should I continue spraying additional costs of the lacquer/alcohol mixture, switch to lacquer thinner for subsequent coats, or sand the off first coat and start over?