Double A A4 Copy Paper 80gsm 75gsm 70gsm 100% Wood Pulp Copy Paper Product specs: 1. Sheet Size cheap white 100% wood pulp a4 bulk copy paper : 210mm x 297mm, International Size A4 2. Quality: Imported 100% Virgin Wood Pulp 3. Whiteness = 102-104% , Natural White 4. Capability: High Speed Copying100ppm, Laser 5. Capable, Inkjet Capable, Fax Capable. 6. Thickness: 103-110 um 7. Surface roughness TS ml/ min: 75-175 8. Surface roughness BS ml/ min: 100-200 9. Bending stiffness MD: > 110 Mn 10. Bending stiffness CD: > 50 Mn 11. CIE whiteness: 148-152 12. Cobb Test: 27-33 g/ m2 27-33
