Meets or exceeds TIA/EIA CAT6 and ISO/IEC 2nd Edition 11801 Class E specifications. Flame retardancy is verified according to IEC 60332-1-2. Cable construction: 26 AWG stranded bare copper, foam-skin PE, aluminum Mylar® foil around each pair, overall tinned copper braiding, PVC jacket, and shielded molded plugs. Jacket: flame-retardant PVC verified according to IEC 60332-1-2. Also available in other colors and lengths.