new arrival high white copy paper 80gsm A4 Letter Size
Product Description
Product Description
| Characteristics | Unit | Specifications | Test Method | ||
| Basis | g/m2 | 70 | 75 | 80 | ISO 536 |
| Thickness | μm | 99 | 104 | 108 | ISO 534 |
| CIE Whiteness | % | 158 | 158 | 158 | ISO 11475 |
| Brightness | % | 95 | 95 | 95 | ISO 2470 |
| Opacity | % | 93 | 94 | 95 | ISO 2471 |
| Bendtsen Roughness | ml/min | 230 | 210 | 190 | ISO 8791-2 |
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Product Categories : Paper Product > Copy Paper
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