StrongHold™ ST35-075-66BU Professional Grade PVC Electrical Tape is a pressure sensitive vinyl electrical tape that applies easily and provides a high level of performance over a range of temperatures. It has excellent elasticity and insulating properties and it is 3/4 in x 66 ft x 0.007 in size. It is blue in color and comes in an individual plastic puck. Suitable as primary insulation when used for splicing up 600 V or 80 deg C (176 deg F) and can be used as protective jacketing.