PVC electrical insulation tape with high insulation and high elasticity and high fire-resistant with various colors and sizes PVC electrical insulation tape1.Material: made ... 3)Fire-resistant ,flame retardant,insulating, non toxic,tasteless.3.Applications: 1) Used for insulating wrapping of electric wires,cables,sheath ... Voltage breakdown KV6.5 KV,6.8 KV,8KV PVC electrical insulation tape or PVC tape