Structure: Conductor material: bare copper strand Conductor class: according to DIN VED0295 & ICE288 Core insulation: PVC mixture Core clad: textile fibers weaving Core mark: color core wires Outer Sheath: upon request. We have no minimum or maximum retracted, extended or tangent lengths. We build by the thousands or if you need just one. We quality inspect each and every retractile. We will design your cable for you and/or will build retractiles out of your cable. We can build retractile cords with or without plugs, jacket removal or terminals.