Customization: | Available |
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Product Type: | Book |
Paper Type: | Cardboard |
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Duplex Board with Grey Back/Duplex Board/Grey duplex board
Item | Unit | Property |
Gramm age <= | g/m2 | 230,250,300,350,400 ,450 ,500 |
Gramme tolerance <= | % | ±5 |
Width tolerance <= | % | ±5 |
Tightness<= | g/m2 | 0.80 |
Brightness ( coating side) ≥ | % | 82 |
Roughness <= | m/s | 2.4 |
Smoothness ≥ | s | 55 |
Printing brightness ≥ | % | 55 |