Polyester and BOPP Insulated Copper Winding Wire has the electrolytic grade annealed bare copper conductors wrapped in multiple layers with polyester and BOPP films and heat sealed to ensure perfect concentricity around the conductors for high dielectric quality with very less leakage current to withstand operations even at 130 ° temperature. The Wire can be availed in various specifications. The Polyester and BOPP Insulated Copper Winding Wire is capable of providing efficient performance.