... min Model:6-40,5-50,5-60,5-70,4-30,4-20,3-60 asbestos fiber Asbestos content:98%min Model ... :6-40,5-50,5-60,5-70,4-30,4-20,3-60 Use:insulation,rubber,brake,textile etcasbestos fiberasbestosAnalysis ... : Item No.6-40,5-50,5-60,5-70,4-30,4-20,3-60Asbestos content≥ 98%MaterialMineral fiberFiber length0 ... products. 3.It could be used in brake products. 4.It could be used in electrical material. 5. It ...