Prepreg Mica Tape

Prepreg mica tapes are semi-hardened tapes made of calcined muscovite mica paper impregnated with heat-resistant epoxy resin. They are bonded to various support materials such as glass canvas, polyester wire and polyester non-woven fabric. when the mica tape is subjected to heat and pressure after being wound on coils, the resin flows and then hardens to form a void-free insulating material. Since it is in semi-condensing form, it must be stored at a temperature below 10° C and used within 3 months.