Electrical tape is a type of pressure-sensitive tape used to insulate electrical wires and other metal surfaces.
Another noteworthy feature is its resistance to extreme temperatures. Self-fusing rubber tape can typically withstand temperatures ranging from -20°C to 150°C (-4°F to 302°F), making it suitable for both high- and low-temperature environments. This attribute makes it especially useful in electrical applications, automotive repairs, and around the home, where temperature fluctuations are common.
self fusing rubber tape

Electrical:Butyl sealant tape can be employed to seal and insulate electrical connections and cable joints, to help prevent the ingress of water and other contaminants.