tem :Copy PaperMaterial :100% wood pulpSize :A4, Letter size(8.5â€x11â€), 8.5â€x13â€,Legal size(8.5â€x14â€)Base Weight: 70gsmWhiteness: 102-104%Packing: 500 sheets per ream, 5 reams per carton(box)No jam in tocopy machineNo double feedStay flat after copyingLeave no dust in the copy-machinev Nice appearance-white and cleanNice touch-smooth and bulkyNo see through-print both sidesBeen developed for: tocopy Machines, Laser Printers, Ink-jet Printers, Fax Machines
Technical Data:
Moisture 3.5%-4.5%,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: 167vCobb Test: 27-33 g/m2 27-33
