Attributes . Scotch(R) Vinyl Electrical Tape 35 is a 7-mil (0.178 mm) thick polyvinyl chloride (PVC) color-coding tape. Outstanding electrical and mechanical propertiesmake this tape excellent for use in phase identification, color coding of motor leads and piping systems, and for marking safety areas. Scotch Tape 35operates over a wide range of temperatures ? between 32?220°F (0?105°C). This tape is available in nine fade-resistant colors. . Names