Polycab Suprema E-Beam House Wire

Polycab Suprema is a premium house wire featuring proprietary Electron-Beam (E-Beam) cross-linked insulation technology. The E-Beam process modifies the molecular structure of the insulation, dramatically improving heat resistance, mechanical strength, and flame retardancy compared to conventional PVC wires. Continuous operating temperature up to 105°C, short-circuit rating up to 250°C. Best-in-class for premium homes, commercial buildings, AC circuits, and high-load installations.