A4 Copy Papers 80gsm,75gsm,70gsmSheet Size:210mm x 297mm, International Size A4Quality: Imported 100% Virgin Wood PulpWhiteness = 102-104%,Natural WhiteCapability: High Speed Copying100ppm, LaserCapable, Inkjet Capable, Fax Capable.Thickness: 103-110 umSurface roughness TS ml/min: 75-175Surface roughness BS ml/min: 100-200Bending stiffness MD: >110 MnBending stiffness CD: >50 MnCIE whiteness: 148-152Cobb Test: 27-33 g/m2 27-33KEY PERFORMANCE:No jam in photocopy machineNo double feedStay flat after copyingLeave no dust in the copy-machineNice appearance-white and cleanNice touch-smooth and bulkyNo see through-print both sidesBeen developed for : Photocopy MacPACKING DETAILS:500 Sheets per Ream5 Reams per Box1560 Boxes per 20ft container(With Pallet)1600 Boxes Per 20ft container( Without Pallet)7800 Reams Total in one 20FCL( With Pallet)8000 Reams Total in one 20FCL( Without Pallet)