Nonvolatile in Vehicle (to meet Rule 66 requirements)/51.3 Min. Vehicle "Bentone" 34/1.5 Max. Grind and Wetting Agents/q.s. Min. "Bentone" 34/0.6 Min. Raw Linseed Oil/5.0 Max. Alkyd Resin Sol'n./- Volatile Thinner, Driers, and Antiskinning Agent/28.0 Max. Nonvolatile in Vehicle (to meet Rule 66 requirements)/- Grind and Wetting Agents/q.s. Max. Titanium Dioxide/45.0 Min. Basic Lead Silico Chromate/- Titanium Dioxide/- Phthalocyanine Blue and Auxiliary Tinting Colors/5.0 Min. Raw Linseed Oil/3.0 Min. Basic Lead Silico Chromate/36.0 Min. Alkyd Resin Sol'n./69.0 Min. Phthalocyanine Blue and Auxiliary Tinting Colors/- Volatile Thinner, Driers, and Antiskinning Agent/-