Specification : - Brand : DOUBLE A - Grading : A - Multi-purpose - High smoothness surface - Perfect for high-quality printing and copying - Super high whiteness produces outstanding clarity and contrast for all graphics/ text - Precision-cut edges for trouble-free performance - Engineered for laser printers and high-volume copiers - Bright white paper - High image contrast, clarity and sharpness. - Paper Size : 210 mm x 297mm ( International A4 size) - Substance: 80g / m2 - Brightness : 102-104% - Quality : 100% Virgin Wood Pulp - Whiteness: CIE 167 - Thickness: 110 um - Opacity: 95% - Roughness: 140 ml/ min - Capability: High Speed Copying> 100ppm, Laser/ Inkjet/ Fax capable, two side copying - Extreme low jam rate 1/ 3500, Easy to use, Low dust. - Sheets/ Ream: 500 sheets, 5 reams/ box