Outside/Inner Diameter (mm) Thickness (mm) Package (m/Roll) Pack Diameter(m) Pack Thickness(m) Remark 25/20 2.5 500 0.9 0.65 32/28 2 500 1.2 0.65 32/26 3 500 1.2 0.65 34/28 3 500 1.25 0.65 40/33 3.5 500 1.4 0.65 National standard 40/33 2.5 1000 1.9 0.65 Enterprise standard 46/38 4 500 1.6 0.65 National standard 46/38 3 […]