Polycab brand power cables solid aluminium conductor up to 10 sq mm balance stranded conductor XLPE Insulated, cores laid up, PVC tape/Extruded Inner sheathed for Multicore Cables, Armour(Aluminium wire for 1 Core up to 70 sqmm balance aluminium strip,glavanised wire for cables upto 2x10 sqmm,3x10 sqmm,4x6 sqmm balance all galvanised steel strip),extruded PVC type ST2 sheathed,650/1100 V grade as per IS 7098 198