3m Elec Tape,20 ft Lx1 1/2 W,30 mil,Black 77BLACK-1-1/2X20FT

Insulating Electrical Tape, Arc Proofing, Intumescent Elastomer, 1 1/2 in, 20 ft, 30 mil, 3M(TM), Scotch(R), Series 77, Black, Minimum Tape Performance Temperature 50 Degrees F, Maximum Tape Performance Temperature 80 Degrees F, Voltage Rating 600 V, Continuous Roll, Non-Adhesive