Temperature-calcined mica tape, also known as phlogopite mica tape, is a type of electrical insulation tape that is made from phlogopite mica and a special binder. The tape is subjected to a high-temperature calcination process, which helps to improve its electrical and mechanical properties. Temperature-calcined mica tape is commonly used in high-temperature applications, such as in electrical cables and motors, as it can withstand temperatures of up to 1000°C. It is also known for its good insulation properties, high tensile strength, and resistance to flame and chemicals.