White | White |
Technical Specification:
Item | A4 copy paper | |||||
Specification | 21*29.7 cm | |||||
Weight | 80GSM | |||||
Item | Whiteness | Roughness | Thickness | Opacity | Brightness |
|
A grade | CIE 167 | 140 ml/min | 110um | 95% | 104%-102% |
|
B grade | CIE 167 | 140 ml/min | 110um | 97% | 100%-98% |
|
C grade | CIE 167 | 140 ml/min | 110um | 98% | 96%-94% |
|
Quality | 100% virgin wood pulp |
| ||||
Test Report | Good in quality |