Polyimide Varnished Glass Cloth for Voice Coil

Polyimide Varnished Glass Cloth for Voice Coil
This kind of material is made of imported glass cloth varnished with polyimide resin after backing, which has excellent property of high-temp resistance, radicalization resistance and corrosive resistance; also it has good mechanical and electrical property. It is widely used in electrical and electronic application, especially in the making of voice coil.