... ,flakes,scrap 10mesh-1250mesh cosmetic,coating,rubber,insulation,plastic,welding dry/wet ground muscovite mica powderForm:powder,flakes,scrap Size:10mesh ... ≤0.5≤0.23≤1≤4.3>70>70 2. Dry Ground Mica Powder Size900µm/20mesh450µm/40mesh300µm/60mesh150 ... >60>60>60>60>603. Application:For electrode, painting material, paint, rubber, fire control, plastics, paper making, asphalt felt, decoration, oilwell ...