A4 Copy PaperItem :A4 Copy Paper,Xerox,A3Materials:100% wood pulpSize:210*297mm Features of our paper No jam in photocopy machine No double fee Stay flat after copying High image contrast, clarity and sharpness Leave no dust in the copy machine Nice touch-smooth and bulky White and smooth, low content of water Can&＃39;t see through-print both sides Neutral paper, doesn&＃39;t generate acidic gas Suitable for all kinds of laser, ink, et printers and copiersItem :A4 Copy Paper,Xerox,A3Materials:100% wood pulpSize:210*297mmBase Weight 80 gsmBrightness:92-94%, 98-100%, 102-104%Whiteness:CIE 167Opacity:95%-98%Thickness:110uµmPacking:500 sheet per ream,5/10 ream per boxDOUBLE A PAPER IS A MULTI-PURPOSE PAPER:The paper is extraordinarily suitable as inkjet, laser print, copy and fax paper. This is clear from the following icons found on the back of the 500-sheet packagingWeight in grams, g/m2: 80 ± 3Bulk:1.33Thickness, μm:103 – 110ISO 534Roughness TS ml/min (Bendtsen): 100 – 200ISO 8791Roughness BS ml/min(Bendtsen): 100 – 200ISO 8791Stiffness lengthwise:>110ISO 2493Stiffness crosswise:>50ISO 2493Opacity, %:>94ISO 2471Clarity, %:101 – 104ISO 2470Whiteness CIE:160 ± 2ISO 11FULL COPY PAPER PACKAGING AND LOADING500 Sheets per Ream5 Reams per Box1560 Boxes per container(With Pallet)1600 Boxes Per container( Without Pallet)7800 Reams Total in one 20FCL( With Pallet)8000 Reams Total in one 20FCL( Without Pallet)Net weight per ream -- 2,5kgGross weight for 20fcl container 20,000kg