1)CCC Chilean cathode copper 2)size a 1.7-7.1 , b 3.15-16, or OEM 3)Thermal level:155C 4)high mechanical property 1 Fiberglass wrapped wire has high mechanical properties and overload ability as well as wet/heat resisting features and good technological performers.2 the product is used as winding material for making large motor, DC motor, generator, dry transformer and large-scale movable ...