Double A4 & A3 copy papers
High brightness,high opacity
100% virgin wood pulp,or non wood environmental pulp

Specifications:
80g 98 to 102% brightness
75g 98 to 102% brightness
70g 98 to 102% brightness

    Material: 100% wood pulp
    Substance: 70/75/80gsm
    Moisture" 3.5 to 4.5%
    Whiteness: >98%
    Thickness: 103 to 110?m
    Surface roughness TS: 75 to 175ml/minute
    Surface roughness BS: 100 to 200ml/minute
    Bending stiffness MD: >110Mn
    Bending stiffness CD: >50Mn
    Opacity: >94%
    Brightness: 101 to 104%
    CIE whiteness: 148 to 152
    Cobb test: 27 to 33g/m2
    Weighs: 20lbs/75G
    No jam in photocopy machine
    No double feed
    Stay flat after copying
    Leave no dust in the copy-machine
    Nice appearance-white and clean
    Nice touch-smooth and bulky
    No see through-print both sides
    Been developed for: photocopy machines, laser, ink-jet printersand
fax machines

Dimensions:

International standard
A4: 210 x 297mm
A3: 420x 297mm

Other technical data:
A4 size: 8.5 x 11-inch (216 x 279mm)

Weight:
80g:98 to 102% brightness
75g:98 to 102% brightness
70g:98 to 102% brightness