Paper properties
| Property | Value (SI) | Value (US) | Test method | ||
|---|---|---|---|---|---|
| Grammage | 85 ± 3 | g/m² | 22.6 ± 0.8 | 17x22 - 500 lbs | ISO 536 |
| Thickness | 78 ± 5 | µm | 3.07 ± 0.20 | mils | ISO 534 |
| Moisture, PM | 5.5 ± 0.6 | % | ISO 287 | ||
| ISO Brightness C/2°, WS | 93 ≥ 91 | % | ISO 2470 | ||
| Opacity | 88 ≥ 85 | % | ISO 2471 | ||
| Gloss 75°, WS | 25 ± 5 | ISO 8254-1 | |||
| Roughness PPS 10, WS | 1.1 ≤ 1.7 | 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 ≥ 2.2 | kN/m | 16.0 ≥ 12.6 | 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 | 1.0 ≥ 0.4 | m/s | ISO 3783 | ||