... high heat resistance, solvent, radiation, Freonc) cold tolerance resistanced) excellent heat shocke) Suitable for high-speed automatic assembly line Specifications: ... Round enameled copper wire: 0.025mm-5.0mm 4).Thermal Class of Polyurethane Enameled Round Copper Wire:130C, 155C, ... NEMA,GB,JIS or customer’s request Thermal Resistance: 155°C, 180 °C , 220 °C Solderability Temperature: 380 °C , 2 seconds. ...