Standard Adapted to BS 6862 Voltage Rating Max. 200V Test Voltage 1000 Volts Temperature Range (3000 Hrs) -40°C to + 90°C Cable Construction Bare copper strands as per EN 60228, class 6 Packing Available in wooden drums. Conductor Bunch Variants Normal flex and Super flex Special Elastomeric Insulation Thermoplastic Elastomer Vulcanizate Special Properties Acid Resistance Test: In sulphuric acid of specific gravity 1.28 at a temperature of 160°C to 210°C and check the cable after 60 hrs. No effect on insulation. Insulation free from deformation and shrinkage Chemical Resistance: Resistant to ozone, acids, solvents, detergents, vaseline and oils.