UL compliant, file N0. E225758, UV protection; Soft, Flexible, wasy to lay and splice, Big data capacity transmission; ... characteristics of jacket meet the requirements of relevant standards;4, Soft, flexible, easy to lay and splice, and with big capacity ... : G652, G655 or G657 single-mode fiber, A1a or A1b multi mode cable, or other types of fiber;2, Jacket Material: Environmental low ...