Rollo-Mixer ® Batch Mixer Video Series - Continentals Technical Dir. explains how the Rollo-Mixer de-dusts fine carbon black powder with hot liquid paraffin wax which is sprayed on in Free-Fall. Continental Products Corp. manufactures the Rollo-Mixer ® rotary drum batch mixer with .Free Fall Processing ®. which can De-Dust Carbon Black Powder evenly .
