Research Article
Performance Evaluation of Stone Mastic Asphalt and Hot Mix Asphalt Mixtures Containing Recycled Concrete Aggregate
Table 3
Physical properties of 80/100 binder.
| Test | Method | Value | Standard requirement |
| Penetration | ASTM D5 | 84.7 | 84–95 | Softening point | ASTM D36 | 47.2 | 47–49 | Flash point | ASTM D92 | 289 | 275–302 | Fire point | ASTM D92 | 303 | >302 | Viscosity at 135°C | ASTM D4402 | 0.254 | — | Viscosity at 165°C | ASTM D4402 | 0.099 | — | Specific gravity | ASTM D70 | 1.03 | — |
|
|