A4 printing paper 80g
Basic weight: 70G/M2
Quality 100% Virgin Wood
International Size: A4
Moisture 3.5%-4.5%
Whiteness: >92%
Thickness: 103-110 um
Surface roughness TS ml/min: 75-175
Surface roughness BS ml/min: 100-200
Bending stiffness MD: >110 Mn
Bending stiffness CD: >50 Mn
Opacity: >94%
Brightness: 102-104%
CIE whiteness: 148-152
Cobb Test: 27-33 G/M2.
500 sheets/ream, 5 reams or 8 reams/carton (box) with or without pallet, depend on customers requirement.
A4 copy paper 80g
Basic weight: 80G/M2
Quality 100% Virgin Wood
International Size: A4
Moisture 3.5%-4.5%
Whiteness: >92%
Thickness: 103-110 um
Surface roughness TS ml/min: 75-175
Surface roughness BS ml/min: 100-200
Bending stiffness MD: >110 Mn
Bending stiffness CD: >50 Mn
Opacity: >94%
Brightness: 102-104%
CIE whiteness: 148-152
Cobb Test: 27-33 G/M2.
500 sheets/ream, 5 reams or 8 reams/carton (box) with or without pallet, depend on customers requirement.
