Paper properties

Property Value (SI) Value (US) Test method
Grammage 85 ± 4 g/m² 22.6 ± 1.1 17x22 - 500 lbs ISO 536
Thickness 78 ± 5 µm 3.07 ± 0.20 mils ISO 534
Moisture, PM 6.0 ± 0.6 % ISO 287
ISO Brightness C/2°, WS 93 ≥ 90 % ISO 2470
Opacity 89 ≥ 87 % ISO 2470
Gloss 75°, WS 50 ± 6 ISO 8254-1
Roughness PPS 10, WS 0.6 ≤ 1.0 µm ISO 8791-4
Tensile strength (MD) 4.4 ≥ 3.9 kN/m 25.1 ≥ 22.3 lbf/in ISO 1924-3
Tensile strength (CD) 2.8 ≥ 2.3 kN/m 16.0 ≥ 13.1 lbf/in ISO 1924-3
Tear strength (MD) 370 ≥ 290 mN 37.7 ≥ 29.6 gf ISO 1974
Tear strength (CD) 390 ≥ 310 mN 39.8 ≥ 31.6 gf ISO 1974
IGT surface strength, WS 0.9 ≥ 0.5 m/s ISO 3783