... Oxygen Index (LOI) of Jiulong Meta-aramid fibre is over 28%. It will not burn, melt or drip. Above ... It shows good resistance to α,β and ultraviolet radiation. Fiber TypeItemDescriptionPrimary EndUsesSTAPLENatural White StapleN600 1.0,1.5,2.0 ... 102mm or 4,6, 8,10mm,etc.Natural bright lusterstaple fiber, Lowdye abilityFiltration fabric; Insulation materials, thermal resistant furnishings, paper ...