Diameter of NOMEX Paper Wrapped Wire: Paper Covered Round Aluminum Wire: 1.5mm-5mm Paper Covered Rectangular Aluminum Wire: a: 1mm-5.6mm b: 2mm-16mm Temperatures Class of NOMEX Paper Covered Round Copper Wire: C( 220C) Standard of NOMEX Paper Covered Round Copper Wire: IEC Delivery time of NOMEX Paper Covered Round Copper Wire: 6-30days Email: sales@ lpmagnetwire.com