... -360,A4-30,A5-70,A5-60 Used: heat resistant , asbestos sheet asbestos fiberasbestos Analysis : Item No. 6-40,5-50,5 ... magnetism, No conduction of electricity, Flame proof, Alkali proof. 3.Fiber is tough ,tensile and soft with better luster and spinnability ... in brake products. 4.It could be used in electrical material. 5. It could be used in textile industry. 6. It ...