Pure Copper Single Core Cable Wire BV 1/1.5/2.5/4/6/10mm² PVC Insulated 5 Colors Model: Pure Copper Solid Wire. Insulation material: PVC. Conductor material: Oxygen-free copper. Note: 10.0mm² ---- It's multi stranded, not single core. Standard : GB/T5023.5-2008;IEC60227-5:2003. P a ckage Including. byJuly 3, 2026