| S/N | Formulation | HDPE (%) | Nanoclay (%) | MAPE (%) |
| 1 | HDPE/Nanoclay 0 | 100 | 0 | 0 |
| 2 | HDPE/Nanoclay 5 | 100 | 5 | 5 |
| 3 | HDPE/Nanoclay 10 | 100 | 10 | 5 |
| 4 | HDPE/Nanoclay 15 | 100 | 15 | 5 |
| 5 | HDPE/Nanoclay 20 | 100 | 20 | 5 |