Brand:aisin
MOQ:4000
Quantity:1
usage:
Photocopy machine, laser printer, ink-jet printer, fax machine
Advantage:
No jam in photocopy machine
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
High image contrast
| Qingdao Aisin Paper Products Co; Ltd | ||
item | Copy paper | ||
material | 100% virgin wood pulp | ||
size | A4 (210*297mm)/ A3 (297mm*420mm) | ||
base weight | 80gsm, 75gsm, 70gsm | ||
whiteness | 92%-96%???98%-100%???102%-104% | ||
packing | 500 sheets per ream, 5 reams per carton (box) | ||
Load Qty (20 ft) | GSM | A4 | A3 |
80gsm | 7800 reams | 3900 reams | |
75gsm | 8000 reams | 4000 reams | |
70gsm | 8200 reams | 4100 reams | |
weight | 80gsm | 2.49kg/ream | 2.41kg/ream |
75gsm | 2.33kg/ream | 2.25kg/ream | |
70gsm | 2.18kg/ream | 2.10kg/ream | |
substance | 80gsm |
brightness | 102%-104% |
whiteness | CIE 167 |
opacity | 95% |
roughness | 140ml/min |
weight | 2.56lbs |
moisture | 3.5%-4.5% |
thickness | 110 um |
surface roughness TS ml/min | 75-175 |
surface roughness BS ml/min | 100-200 |
bending stiffness MD | 110 Mn |
bending stiffness CD | 50 Mn |
cobb test | 27-33 g/m2 |
