These halogen-free screened , silicone insulated cables are used where high temperatures can arise as well as for ambient air temperature between –60oC and +300 oC as control and connecting cables are used in instrumentation and control engineering; in industrial electronics, computers, information and transmission systems office machines; data transmission cables for voice frequncy transmission. These cables have more resistance against tearing and tensile strength with its speacial formulated silicone compound. In case of fire, these cables inhibit the propagation of the flames whereby the development of smoke is extremely low. No corrosive gases are emitted in the event of fire. Individual screen and consisting of tinned copper wires as screen provides protection against external pulses. Also tinned copper drain wires for continuity of individual screen and for earthing. These cables are not intended for outdoor or underground installation.