3/4 inch x 66 White (10 Pack) 3M 35 electrical tape. Color-coded tape is excellent for use in identification of electrical phases, circuits, leads and piping systems. Pressure sensitive, rubber-resin adhesive with a PVC backing. Flame retardant tape that also resists UV rays, abrasion, moisture, alkalis, solvents and many types of acids. Insulate and splice wires up to 600V. Temperature range 32 to 221 Degrees F.