09-06-2020, 01:46 PM
Shellac through the 1920's
Duco brand (DuPont) nitrocellulose lacquer through the 1930s.
The change from one to the other probably occurred in 1929. Some cabinets might have both - shellac topped by Lacquer.
The Germans were definitely using a poly-like product in the 1950s.
Duco brand (DuPont) nitrocellulose lacquer through the 1930s.
The change from one to the other probably occurred in 1929. Some cabinets might have both - shellac topped by Lacquer.
The Germans were definitely using a poly-like product in the 1950s.
