Coating Systems for Calcium Carbonate Preferred Process ...
The SIERRA pin mill forms the heart of Ecutec''s ECOAT, a unique solution for the coating of ultrafine powders. This system is most commonly used for coating calcium carbonate with stearic acid to meet the requirements for fillers used in the plastics industry. The SIERRA''s proprietary injector design achieves a high degree of atomization of the coating fluid, while the high tip speeds ...