通用(GE)公司PC卷材: (1)光学级HP系列之HP92S: 厚度:0.125mm,0.175mm,0.25mm,0.381mm,0.5mm,0.76mm. 外观:卷材、双面保护膜. 材质:单面耐刮花,抗化学腐蚀,双面光亮透明,光洁度92%,雾度少于0.5%. 美国通用(GE)公司PC卷材 (2)光学级HP系列之HP60S: 厚度:0.125mm,0.175mm,0.25mm,0.381mm,0.5mm,0.76mm. 外观:卷材. 材质:单面耐刮花,抗化学腐蚀,磨砂,亚光,光洁度60%,雾度6.4%. 卷重: (3)光学级HP系列之HP40S: 厚度:0.125mm,0.175mm,0.25mm,0.381mm,0.5mm,0.76mm. 外观:卷材. 材质:单面耐刮花,抗化学腐蚀,极细磨砂,光洁度40%,雾度23%. 卷重:4)光学级HP系列之HP12S: 厚度:0.125mm,0.175mm,0.25mm,0.381mm,0.5mm,0.76mm. 外观:卷材. 材质:单面耐刮花,抗化学腐蚀,极细磨砂,光洁度12%