High Quality White Printing Paper & Copy Papers - Hennenman

Technical Specifications For Newsprint Paper

Parameters 45 g 48.8 g 52 g
Basis weight, g/m2 45 1.7 48.8 1.7 52 1.7
Fibre mix TMP - 15% Broke - 0% Pulp - 10-12% SGW - the rest
Brightness, % min70 min 70 min 70
Thickness, mm max 0.08 max 0.085 max 0.095
Density, g/cm3 min 0.57 min 0.57 min 0.56
Bulk, cm3/g max 1.75 max 1.75 max 1.8
Moisture content, % 8.5 1.5 8.5 1.5 8.5 1.5
Tear resistance in CD, mN min 220 min 230 min 250
Opacity,% min 93 min 94 min 96
Smoothness (Bekk), sec 45 10 45 10 45 10
Breaking length in MD, m min 3700 min 3800 min 3800
Porosity (Bendtsen), ml/min max 250 max 250 max 250
Elongation, % min 0.9 min 0.9 min 0.9
Shade a = - 0.35 0.15 b = 3.5 0.5