33m by 19mm Tesa Professional Soft PVC Insulation Tape: Perfect for electrical uses, such as marking or insulating wires VOC-certified, RoHS 2.0 compliant, VDE, IMQ, SEMKO certified in accordance with IEC 60454-3-1 150 μm thick backing material high breakdown voltage of the dielectric (7.000 V) resistant to heat up to +90° C