Natural Mica color Mica Ultrafine Mica Mica Insulation Mica

碎云母是云母在采、选、加工过程中产生的云母碎块和云母碎片，它是抄造粉云母纸和磨制云母粉的原料。也可做油井泥浆添加剂及特殊油漆敷料使用
Production of drilling mud with sericite, large block pores, cracks, to prevent slurry leakage effect is remarkable. It lubricating, wear-resistant, can save energy consumption, extend the drill life; mica pieces used in oil drilling mud, to overcome the cycle of drilling fluid is not correct; with 5 ~ 12