China Golden Foil Aluminum Inner Frame for Premium Cigarette Inner Packing, Find details about China Holographic Inner Frame, Cigarette Cardboard Paper from Golden Foil Aluminum Inner Frame for Premium Cigarette Inner Packing
Certificate Of Analysis for Inner Frame
Item | Unit | Test Method | Indicator Standard | Inspection Result | |
Ration | g/m2 | GB/T 451.2 | 260±5 | 260 | |
Banner quantitative difference | g/m2 |
| ≤5 | 3 | |
Thickness | μm | GB/T 451.3 | 370±10 | 375 | |
Banner thickness difference | % |
| ≤4.0 | 1.9 | |
Stiffness |
| mN.m | GB/T 22364 | ≥6.70 | 8.10 |
| Aspect Ratio |
| ≤2.1 | 2.1 | |
Folding strength | Lengthways |
| GB/T 457 | ≥14 | 51 |
| Crosswise |
|
|
| 94 |
PPS | μm | GB/T 22363 | ≤1.00 | 0.72 | |
Smoothness Front | s | GB/T 456 | ≥100 | 519 | |
Whiteness | Front | % | GB/T 7974 | 80.0--89.0 | 84.2 |
| Reverse |
|
|
| 80.6 |
Glossiness Front | % | GB/T 8941 | ≥50 | 51 | |
(60s) | Front | g/m2 | GB/T 1540 | ≤50.0 | 30.4 |
| Reverse |
|
|
| 29.3 |
Degree of dust | (0.3~1.5) mm2 | pcs/m2 | GB/T 1541 | ≤8 | 0 |
| >1.5 mm2 |
|
| Not allowed | 0 |
| L(Front) |
| GB/T 7975 |
| 94.9 |
| a |
|
|
| -0.88 |
| b |
|
|
| 2.79 |
| L |
|
|
| 93.2 |
| a |
|
|
| -1.40 |
| b |
|
|
| 2.84 |
| % | GB/T 462 | 6.0--7.5 | 7.0 | |
Print surface strength | m/s | GB/T 22365 | ≥1.50 | 1.95 | |
Internal bonding strength | J/m2 | GB/T 26203 | ≥100 | 178 | |
Ink absorption | % | GB/T 12911 | 15--28 | 20 | |
Fluorescent whiteness (front / reverse) | % | GB/T 7974 |
| 0.04/0.10 | |
Inspection Conclusion: After inspection, the batch of paper meets the good quality,high grade. | |||||
Remarks: means no grade judgment. |