... . 5)Professional service Polyester Enameled Copper WireProperties Insulation Material Polyester(PEW), Modified Polyester(GPEW)TypeQZTY-130 QZGTY-155DiameterRound enameled copper wire: 0.025mm-2.0mmThermal ... Natural colorExcellent resistance to abrasion and solvent, excellent electricityperformanceUsage:Polyester Enameled copper wire is Used in transformers, linear motors, relays, solenoids, ...