I repainted a Ford Model A with Imron back in 1974, and it really held up over the years. DuPont IMRON was originally produced to paint airplanes with if I remember correctly. It uses a hardener that is basically super glue. Lots of painters got sick before they admitted a charcoal filter mask did not protect the sprayer. You need a supplied air hood etc. Looks good what has been done so far.