3/4" x 66 Feet Black 3M 33+ Electrical Tape 100/Case White Non-Reinforced Gummed Tape A high tack or “permanent”

A high tack or “permanent” adhesive on the face side (interior of roll)

and the third is the length from the opening to the seal

improve assembly operations and reduce product damage

Easy to assemble- simply fold along the scores

Large easy to read 2" letters

3/4" x 66 Feet Black 3M 33+ Electrical Tape 100/Case White Non-Reinforced Gummed Tape A high tack or “permanent”Premium grade, all weather vinyl insulating tape. Excellent resistance to abrasion, moisture, alkalis, acids and corrosion. Inhibits corrosion of electrical conductors. Operating temperature range 0 220 degrees F. Insulate and splice wires up to 600V. PVC backing with rubber based adhesive.