0.75"x60' Electrical Tape. vinyl electrical insulating tape consists of a soft plasticized stabilized PVC film coated with a non-corrosive rubber based adhesive. Resistant to water, oils, acids, alkalis, and other corrosive chemicals. Usage in temperature is up to 80C. It can also be used to repair frayed wiring, splicing electrical wiring, protect 'wire nut" connections, resurface and insulate hand tools and general purpose maintenance/repair.