Scotch Commercial Grade Vinyl Electrical Tape 700 is a high quality, vinyl insulating tape. It has excellent resistance to abrasion, moisture, alkalies, acids, copper corrosion and varying weather conditions. Scotch Tape 700 provides excellent mechanical protection with minimum bulk. It is an Underwriters' Laboratories Listed and Canadian Standards Association Certified Insulating Tape. * Medium grade qualityFor use in primary electrical insulation for all wire and cable splices rated up to 600 voltsIdeal for holding, protecting and insulatingBlack vinyl tapeHarnessing of wires and cables