a4 copy paper8 gsm for sale

Specifications

80g 98 to 103% brightness
75g 98 to 103% brightness
70g 98 to 103% brightness

• Material: 100% wood pulp
• Substance: 70/75/80gsm
• Moisture” 3.5 to 4.5%
• Whiteness: >98%
• Thickness: 103 to 110μm
• 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 printers and fax machines
• Dimensions:
  • International standard
    • A4: 210 x 297mm
    • A3: 420x 297mm