100% vigin pulp material,
Grammage range :70g 80g gsm
Product main features:Good whiteness,
Item
A4 copy paper
Material
100%virginpulp
size
A4 size,210*297mm;
baseweight
70, 75,80
Whiteness
110%
Keyperformance
2. Quality:imported100%VirginWoodPulp 3. Whiteness=110%, White
4. Capability:HighSpeedCopying100ppm,Laser
5. Capable,InkjetCapable,FaxCapable.6. Thickness:103-110um
7. SurfaceroughnessTSml/min:75-175 8. SurfaceroughnessBSml/min:100-200
9. BendingstiffnessMD:>110Mn
10. BendingstiffnessCD:>50Mn
11. CIEwhiteness:148-152
12. CobbTest:27-33g/m227-33
specification
Item
copypaper
Material
100 % virgin wood pulp
Size
A4:210*297mm
base Weight
80gsm,75gsm,70gsm
Whiteness
110%,natural white
Packing
500 sheets per ream,10 reams per carton(box)
Load Qty(20ft)
GSM
A4
80gsm
8000reams
75gsm
8200 reams
70gsm
8400 reams
Key performance
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 Printers, Ink-jet Printers, Fax Machines