The Alpine ATR Vertical Dry Media Mill is ideal for the dry production of superfine mineral powders finer than 10 µm. Grinding pearls between 200 micron and 5 mm in diameter guarantee maximum energy intensity and an effective surface area enlargement in the end product. Typical applications are mineral fillers, glazing raw materials, flame retardants and non-mineral hard materials including limestone, quartz, zircon, sand, talc, ceramic colors and frits, and titanium dioxide.

• Highest fineness values up to D90 < 2 µm with a downstream classifying step
• Jacketed milling chamber for water cooled applications
• High capacity & compact design
• Iron-free grinding, high degree of whiteness
• Low peripheral speed, optimum energy utilization, extremely reliable operation
• Low grinding media wear, low operating costs
• Extremely long service life of lining, low maintenance costs