Research Article
Preparation and Characterization of High Modulus Agent Modified Asphalt and Its High Modulus Mixture
Table 1
Properties of high modulus agent HRMA.
| Indicators | Unit | Test results | Standard |
| Appearance | — | Dark brown powder | — | Density | g/cm3 | 1.4 | JT/T 860.1 | Flash point | °C | 307 | JT/T 860.1 | Water content | % | 0.82 | JT/T 860.1 | Natural rock bitumen content | % | 51 | JT/T 860.5 |
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