| Chitin content (%) | Density (g/cm3) | Flexural properties | |
| Strength (MPa) | Strain (%) | ||
| 0 | 0.31 ± 0.01 | 7.1 ± 0.4 | 2.6 ± 0.5 |
| 5 | 0.39 ± 0.01 | 3.4 ± 0.4 | 12.0 ± 0.4 |
| 10 | 0.43 ± 0.01 | 4.9 ± 0.4 | 11.8 ± 0.6 |
| 20 | 0.44 ± 0.02 | 5.7 ± 0.5 | 11.7 ± 0.4 |
| 30 | 0.57 ± 0.02 | 4.6 ± 0.4 | 11.6 ± 0.6 |