Conductor: Electrolytic, stranded, annealed plain copper wires to IEC 60228 Class 2 (Class 1 or Class 5 and / or tinned on request)
Insulation: Mica tape + XLPE compound to EN50290-2-29 Black/White/Red twisted pairs with numbered cores
Binder Tape: Polyester foil on each twisted triad
Individual Screen: Aluminium/polyester foil with a tinned copper drain wire in direct contact with the metallic side of the foil
Binder Tape: Polyester foil on overall cable core formed by stranded triad
Collective Screen: Aluminium/polyester foil with a tinned copper drain wire indirect contact with the metallic side of the foil
Outer Sheath: Halogen free flame retardant LSZH compound to EN50290-2-27.
Blue for intrinsically safe cable, Black for UV resistant and/or non-intrinsically safe cable, Gray for indoor applications, Orange or Red for ﬁre resistant