... material Series: Muscovite, Phlogopite, biotite, sericite, wet ground and dry groundSize: 20mesh, 40mesh, 60mesh, 80mesh, 100mesh, 200mesh ... in insulating materials of high-frequent electric waves and acid-durable products. It can be used as coating ... of forcasting metal, the brightening material in aluminium and paint in electroplating bath. Main usePearlescent pigmentCosmeticsRubberElectric ...