Antique Green Ingredients
- Ammonium Chloride… 1/3 oz
- Cupric Sulfate… 3 oz
- Distilled Water… 1 quart
Process
Hot process. Solution hot (180 to 190°F), metal hot (200°F), cold wash water applied after metal has cooled to around 100°F. Wash solution over metal surface, let dry, then wash piece in cool water. Repeat until color develops.
