| Property | Unit | Specified Values as per IS2046:1995 | |
|---|---|---|---|
| Size/Dimension | mm | 1220 x 2440 (+/-10%) | |
| Thickness | mm | 0.7/ 0.8/ 1.0 (+/-10%) | |
| Resistance to Surface Wear | Revolutions | 350 (min) | |
| Resistance to Immersion in boiling Water | |||
| - Mass Increase | % | 10.0 (max) | |
| - Thickness Increase | % | 11.8 (max) | |
| - Thickness Grade increase | Grade | Not worse than 4 | |
| Dimensional Stability at deviated temperature | |||
| - longitudinal | % | 0.55 (max) | |
| - transverse | % | 1.025 (max) | |
| Dimensional Stability at 20 Celcius Degree | |||
| - longitudinal | % | 0.375 (max) | |
| - transverse | % | 0.60 (max) | |
| Resistance to dry heat at 180 Celcius Degree | Grade | Not worse than 4 | |
| Resistance to impact by small diameter ball | N | 20N (min) | |
| Resistance to cracking | Grade | Not worse than 4 | |
| Resistance to scratching | N | 2N (min) | |
| Resistance to Colour change (wool standards) | |||
| - In Xenon Arc light | Grade | Not worse than 6 | |
| - In Inclosed Carbon Arc Light | Grade | Not worse than 5 | |
| Resistance to staining | Grade | Not worse than 5 | |
| Resistance to cigarette burns | Grade | Not worse than 3 | |
| Resistance to steam | Grade | Not worse than 4 |
