1)Material:CCC Chilean cathode copper 2)Size:a 0.6-7.5mm;b 2-30mm or OEM 3)Thermal level:220C 4)Great heat resisting Polyimide enamel copper flat wire is made by flat copper conductor (TBR, TBY1, TBY2), on which coating polyimide paint by the paint-srcaping tool or by the felt in 5-13 layers. Based on yielding strength of conduct, it can be divided into soft and semi-hard status, and is an ideal ...