| Samples | Tm (˚C) | Tc (˚C) | Crystallinity (%) |
| 100 wt.% HDPE | 131 | 117 | 62.83 |
| HDPE/1xGnP/2n-MgO | 131.53 | 117.31 | 62.22 |
| HDPE/2.5xGnP/2n-MgO | 130 | 118 | 61.6 |
| HDPE/5xGnP/2n-MgO | 118.74 | 130 | 61.5 |