产品分为两种:**种是**面亮面**面哑面;另**种是双面均为哑面.产品厚度:0.05mm,0.075mm,0.10mm,0.125mm,0.188mm,0.25mm 该产品已较好地应用在数码相机遮光,磁带黑滑纸,电声器材,胶带等行业