沥青种类 | 70# | SBS | ACMP1 | ACMP2 | ACMP3 |
密度 | 1.031 | 1.004 | 1.022 | 1.019 | 1.017 |
针入度 | (见图1) | ||||
15℃延度/cm | >150 | 75.6 |
|
|
|
5℃延度/cm |
|
| 120.5 | >150 | >150 |
软化点/℃ | 47.8 | 57.3 | 33.3 | 30.7 | 26.1 |