Telephone & Switch Board Cables

Product Description

Made of pure electrolytic grade bright annealed bare copper as per IS:8130 in 0.4, 0.5, 0.6 & 0.7 mm. The insulated cores are twisted to form pairs and bunched to minimize cross talk. The cores are helically wrapped. Non hygroscopic and non wicking polyester tape or tape to form laid up Wires. The laid up Wires are further jacketed with grey colour and high oxygen index fire retardant PVC. FYBROS Telephone and Switchboard Wires are recommended for switchboard and internal telephone wiring in multistoreyed buildings, offices, factories, hotels, hospitals and residential complexes.