A professional grade PVC Electrical Insulation Tape that provides excellent electrical insulation with high adhesion, which can be applied over a wide temperature range. Once applied it provides high-grade electrical insulation up to 600V within varying weather conditions. Flame retardant Insulation up to 600 Volt UL listed 57RJ Poly Vinyl Chloride (PVC) backing Flexible and conformable to awkward shapes Water resistant UV resistant Non-corrosive adhesive