| Customization: | Available |
|---|---|
| Type: | Copy Paper |
| Gram Weight: | 70g 75g 80g |
|
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|
Basis weight
|
g/m²
|
70
|
75
|
80
|
|
|
Caliper
|
um
|
95
|
100
|
105
|
|
|
Brightness
|
%
|
103±1
|
|||
|
CIE
|
|
158±5
|
|||
|
Opacity ≥
|
%
|
91
|
92
|
93
|
|
|
Cobb
|
g/m²
|
25-30
|
|||
|
Smoothness
|
average of both side ≥
|
S
|
≥22
|
||
|
difference of bothsides ≤
|
%
|
≤15
|
|||
|
Roughtness ≤
|
Mi/min
|
200-350
|
|||
|
Dirt/(0.3-1.5mm)
|
Point/m²
|
≤60
|
|||
|
Stiffness ≥
|
mN
|
75
|
87
|
100
|
|
|
Moisture
|
%
|
5.0±0.5
|
|||
|
Breaking Length
|
MD
|
kg/mm
|
≥4.5
|
||
|
CD
|
≥2.0
|
||||
|
Wax picking
|
|
≥14
|
|||
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