... biotite material Series: Muscovite, Phlogopite, biotite, sericite, wet ground and dry groundSize: 20mesh, 40mesh, 60mesh, 80mesh, 100mesh, 200mesh, ... change. 4.Main Application: (1) Used in decorating, paint and coating. (2) Mica powder is the basic raw material for ... can be used as coating in models of forcasting metal, the brightening material in aluminium and paint in electroplating bath. Main ...