A4 copy paper:
1.weight: 60g ,70g,75g,80g
2.whiteness:102%-104%,98-100%,94-96%
3.100% wood pulp

60g . 70g. 75g .80g. A4 copy paperPremium quality of multipurpose paper with the highest whiteness and brightnessFeatures and Benefits :
1 Excellent image clarity & contrast
2 High opacity and thickness
3 High performance for both side printing/copying
4 Optimized smoothness on both surface
5 Uniform toner/ink absorption to provide good print evenness
6 Paper dimensionally stable
7 Guaranteed for trouble-free operationSuitable for :
1 Photocopy
2 Laser Printing
3 Inkjet Printing
4 Plain faxProduct Range :
1 Available substances are: 60g,  70gsm,75gsm,80gsm
2 Packing: Cut size
3 Provide OEM servicePackage: 500sheets&pcs per ream, 5reams&10reams per carton