A4 copy paper

A4 copy paper 80g ,high quality ,high brightness ,competitive price a4 paper 80gsm 100% wood pulp
specifications
a4 paper:
1.material:100%wood pulp;
2.size: a4,210*297mm;
3.weight:7075g80g;
4.brightness:94-104%;
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