Properties
| Property | Unit | Test method | Requrement |
|---|---|---|---|
| Penetration at 25°C |
0.1 mm | EN 1426 | 45 - 80 |
| Softening point | °C | EN 1427 | ≥ 75 |
| Force ductility tested using ductilometer (50 mm/min) | J/cm2 | EN 13589 EN 13703 |
≥ 32 at 5°C |
| Change of mass after hardening |
% m/m | EN 12607-1 | ≤ 0.5 |
| Retained penetration at 25°C after hardening | % | EN 12607-1 EN 1426 |
≥ 60 |
| Softening point increase after hardening |
°C | EN 12607-1 EN 14267 |
≤ 8 |
| Flash point |
°C | EN ISO 2592 | ≥ 250 |
| Fraass breaking point |
°C | EN 12593 | ≤ -18 |
| Elastic recovery at 25°C | % | EN 13398 | ≥ 60 |
| Drop in softening point after EN 12607-1 |
°C |
EN 1427 | TBR |
| Elastic recovery at 25°C after EN 12607-1 | % | EN 12607-1 EN 13398 |
≥ 50 |
| Storage stability – difference in softening point | °C | EN 13399 EN 1427 |
≤ 5 |
| Storage stability – difference in penetration |
0.1 mm | EN 13399 EN 14276 |
NR |