GC1 board with two layers of coating on the front and a layer of coating on the back
Pronto White is a folding box board which has two layers of coating on the front and one layer of coating on the reverse-side.
PRINTING METHODS
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Offset
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Gravure
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Flexo
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Digital printing
CERTIFICATES
FEATURES
- Double coating
- Bleached chemical pulp
- Chemi-thermo-mechanical pulp
- Bleached chemical pulp
- Blade coating
RECCOMENDED FOR
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Pharmaceutical
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Parapharmaceutical
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Beautycare
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Publishing and graphics industries
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General packaging
| Property | Unit | Method | Tolerance | Values | Standard | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Grammage | gr/m^2 | ± 5% | 245 | 265 | 275 | 290 | 300 | 320 | 345 | 375 | ISO 536 | |
| Bending stiffness CD | mNm | Taber 15” | +0 -30% | 8.7 | 10.5 | 12.9 | 14.4 | 16.6 | 18.7 | 21.8 | 25.5 | ISO 2493 |
| Bending stiffness MD | mNm | Taber 15” | +0 -30% | 16.0 | 20.5 | 25.8 | 28.8 | 32.4 | 36.2 | 43.0 | 51.0 | ISO 2493 |
| Thickness | µm | ± 7% | 390 | 420 | 450 | 470 | 500 | 525 | 575 | 620 | ISO 534 | |
| Brightness | % | C/2° | -2 +1 | 92 | 92 | 92 | 92 | 92 | 92 | 92 | 92 | ISO 2470-1 |
