Description 02~12 fiber, Φ900μm Tight buffer fiber, Aramid yarn, PVC Jacket. ·Standards · Comply with Standard YD/T 1258.4-2005, ICEA-596, GR-409, IEC794, etc; and meet the requirements of UL approval for OFNR. Want to know more details,please send your demand to email:selia@ksdcable.com www.ksdfibercable.com