... 200/325/400/500/600/800/1000mesh, Mica Scrap, Mica Flakes, Mica Powder Mica Powder: 10/20/40/60/80/ ... /400/500/600/800/1000mesh,Mica Flakes: 1-2mm, 2-3mm, 3-5mm..Mica Scrap: 1-3mm, 1- ... rubber and dope.Raw material for mica porcelain products.Protecting coating of welding rods, conducting wires and electric cables. ... , rubber, asbestos products and sealing materials. Mica Scrap, Mica Flakes, Mica powder