Filling weights are between 2 and 25 grams and are controlled by a gross weighing device. Vibration ensures that the cosmetic powders have an even filling level and are compactly filled in the container. Finally, base plates are pressed onto the "upside down" containers at an assembly station, which close the containers at the same time.
Optima: Powder filling for cosmetics
Optima’s Moduline packaging machine is designed to fill fine cosmetic powder into jars. Different make-up colors are portioned into four chambers each. Because the filling is off-center and into different jar formats, the four dosing stations change their position depending on the format.