... resistance to chemical corrosion, compared with glass fiber powder, carbon fiber powder has a higher tensile strength, ... PTFE and other fields. Product specification NameThe average fiber length(µm)Fineness(mesh)Surface TreatmentThe main purposeStandard ... 10YHP-CS-7070350HavePTFE5,10YHP-CS-160160300HavePTFE5,10YHP-CN-100100320NothingNYLON5,10YHP-CN-300300250NothingNYLON10,25YHP-CF-10001000-Nothing-10, ...