Insulating Electrical Tape Tape Backing Material Vinyl 10 1/2 in 8 1/2 in 6 mil Black Voltage Rating 600 V Tape Adhesive Material Rubber Shrink-Kon(R) AC Minimum Tape Performance Temperature 14 Degrees F Maximum Tape Performance Temperature 118.4 Degrees F Product Form Strips Tape Adhesive Format Self-Fusing Package Quantity 5