PP cable yarn ,can filler cable,3000D to 500KD,0.5mm--20mmbreaking tenacity>1.0g/ ... D, UL have SGS reportcan twist 0---150TPM PPcable filler yarn the filler yarns are produced out of PP material,In a ... air??AppearanceNatural? Color?? or?? White,No??obvious? stations??? PP cable filler rope