Choose quality sericite ore, and maintained mica minerals mineralogical characteristics. Products high purity, fine particle size, the big ratio of diameter to thickness. smooth crystal face, feel fine, white, and shine soft. Mica microchip structure integrity, the chip flexible, tensile, compressive and shear, heat, insulation. Chemical properties stability. It is a new type of high-grade functional fillers.  Widely used in cosmetics, paints, plastics, rubber, paper, construction materials and other industries.