Vinyl electrical tape, black, 7 mil thick with PVC backing, provides protective jacketing for highvoltage cables and wire harnesses and primary electrical insulation for splices up to 600 V Abrasion, corrosion and UVresistant, resists alkalis and acids and is flameretardant Allweather performance in cold to 0 deg F or heat to 220 deg F UL listed and CSA Certified