PRODUCTS
A4 copy paper

 

A4 Copy Paper
1.Full wood pulp
2. High brightness and smoothness.
3. Uniformity color, high anti-fold, good stiffne
4.The specification:
 

 
Size
21×29.7cm
 
Base Weight
80GSM,75GSM,70GSM
 
Whiteness
(%)
94-96%, 98-100%, 102-104%
 
Coefficient of opacity (%) is greater than(不透明度)
Size resistance
(mm) is greater than(施胶度)
Ash
content
(%)(灰份)
Moisture content
(%)
(水份)
Density
(g/cm3) less than
(紧度)
Surface strength
(m/s) is greater than
(表面强度)
 
Opacity(%) is greater than(平滑度)
 
Dust degree (a/)is less than(尘埃度)
 
90
4.5-5.5
0.75
1.0
Recto 25
(0.2-1.5)mm²
50
 
Wire side 20
Greater than1.5mm²
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
 

 
Package:500 sheets/ream:5 reams per carton(box)   
                1560 cartons /20’FCL