The Light Connection multi-tube Dry Loose Tube Cable is
composed of one to six sub-units, optional solid filler rods,
water blocking aramid yarn, central strength member, an
aramid ripcord, and a PVC outer jacket. Each sub-unit consists
of 2 to 12 colored optical fibers and water-swellable yarn with a
PVC jacket 2.5mm in diameter. All component materials meet
the EU RoHS and REACH Directive standards. Sub-units can
be color-coded or sequentially numbered.