Paper properties

Property Value (SI) Value (US) Test method
Grammage 65 ± 3 g/m² 17.3 ± 0.8 17x22 - 500 lbs ISO 536
Thickness 61 ± 5 µm 2.40 ± 0.20 mils ISO 534
Moisture, PM 5.5 ± 0.6 % ISO 287
ISO Brightness C/2°, CS 91 ± 2 % ISO 2470
Opacity 85 ≥ 83 % ISO 2471
Gloss 75°, CS 25 ± 5 ISO 8254-1
Roughness PPS 10, CS 1.2 ≤ 1.6 µm ISO 8791-4
Tensile strength (MD) 3.8 ≥ 3.3 kN/m 21.7 ≥ 18.8 lbf/in ISO 1924-3
Tensile strength (CD) 2.5 ≥ 1.9 kN/m 14.3 ≥ 10.8 lbf/in ISO 1924-3
Tear strength (MD) 340 ≥ 260 mN 34.7 ≥ 26.5 gf ISO 1974
Tear strength (CD) 370 ≥ 290 mN 37.7 ≥ 29.6 gf ISO 1974
IGT surface strength, CS 0.9 ≥ 0.4 m/s ISO 3783