House Wire FR & HRFR-LSH FR Building wires are insulated with a Fire Retardant (FR) PVC Compound, specially formulated by one of our Group Companies to provide added safety. This FR PVC Compound has a high oxygen and temperature index. These properties help in restricting the spr Operation Temperature Max. : 70° Feature & Advantages On-line wire drawing and annealing. High speed extruders (upto 500 metres per minute). Coextruded PVC insulation for better insulation & electrical properties. Automatic on-line critical diameter control. Stringent quality control More information visit our website: https://sunitaenterprises.in/