| Sr. No. |
Properties |
Specified values as per IS:2049-1995 Type S, HGS/V.L.S |
0.70 MM |
| 1 | Thickness | .70 mm (± 10%) | |
| 2 | Resistance to surface wear | 50-100 (Revolutions) | |
| 3 | Resistance to immersion in boiling water |
| - Mass Increase (%) | 15.0% (maximum) | |
| - Thickness Increase (%) | 17.5% (maximum) | |
| - Appearance | Not worse than 3 | |
| 4 | Resistance to dry heat 180 °C | × | |
| 5 | Dimentional Stability at Elevated Temperature |
| - Longitudinal (%) | 0.750% (maximum) | |
| - Transverse (%) | 1.250% (maximum) | |
| 6 | Dimentional Stability at 20 °C |
| - Longitudinal (%) | 0.475% (maximum) | |
| - Transverse (%) | 0.775% (maximum) | |
| 7 | Resistance to Impact by small | 15 N (minimum) | |
| 8 | Resistance to Cracking | Not worse than 4 | |
| 9 | Resistance to Schratching | 1.5 N (minimum) | |
| 10 | Resistance to Staining | Not worse than 5 | |
| 11 | Resistance to Colour change (wood standard) |
| - In xenon arc light | Not worse than 6 | |
| - In enclosed carbon arc light | Not worse than 5 | |
| 12 | Resistance to Cigarete burns | × | |
| 13 | Resistance to steam | Not worse than 4 | |
| 14 | Appearance | Should be free from foreign particles | |
