| Temperature/℃ | Tensile strength/MPa | Retention rate/% | Flexural strength/MPa | Retention rate/% | Interlaminate shear strength/MPa | Retention rate/% |
| RT | 489.7 | — | 230.5 | — | 21.0 | — |
| 300℃ | 359.0 | 73.3 | 177.3 | 76.9 | 14.6 | 69.5 |
| 500℃ | 267.4 | 54.6 | 132.3 | 57.4 | 10.8 | 51.4 |