... shows good resistance to α,β and ultraviolet radiation. Fiber TypeItemDescriptionPrimary EndUsesSTAPLENatural White StapleN600 1.0,1.5, ... , 76,85mm,etc.Natural bright lusterstaple fiber; High crystallinity;High strength; Low dyeabilitySewing thread, felts, protective apparel, ... or 4,6, 8,10mm,etc.Natural bright lusterstaple fiber, Lowdye abilityFiltration fabric; Insulation materials, thermal resistant ...