... ,brake,textile etc Asbestos content:98%min Model:6-40,5-50,5-60,5-70,4 ... -60 asbestos fiber Asbestos content:98%min Model:6-40,5-50,5-60,5-70,4 ... insulation,rubber,brake,textile etcasbestos fiberasbestosAnalysis : Item No.6-40,5-50,5-60,5-70,4- ... -14 mmColourWhiteWhiteness≥ 95%Grade99%Thermal Conductivity0.08W/(m.K)Mohs hardness scale6Maximum Operation Temperature1450Area of OriginHeBei provinceFeature: 1 ...