Original Paper A4 80 Gsm 70 Gram Copy Paper / Bond Paper For Sale

 A4 PAPER SPECIFICATION
Product Type: SvetoCopy Paper
Density 80 gr. / M.
Rigidity MD, Mh 125
Thickness 104 μm
Hardness CD, Mh 55
Roughness 250 ml / min
Whiteness 146% CIE
Whiteness 105% ISO D65 / 10 degrees
Whiteness 95% ISO C / 2 degrees
Opacity at least 91%
Surface absorbency of water (Kob60) 25 g / m.
Dennison surface strength not less than 14
Porosity 800 ml / min
Weediness is not more than 10 per 1 sq.m
Humidity 4.6%
Ash content of at least 18%
Dusting during printing - no more than 350 mg / 10000 prints
Abrasiveness - max 12 mg
Number of Sheets 500
A4 sheet size - 210 x 297 mm, A3 - 420 x 297 mm