| Simulation parameter | Values |
| Polyethylene density (kg/m3) | 940 |
| Polyethylene specific heat capacity[J/(kg·K)] | 2300 |
| Polyethylene thermal conductivity[W/(m·K)] | 0.44 |
| Polyethylene melting point(K) | 378.15 |
| Polyethylene burning point(K) | 623.15 |
| Laser absorption coefficient(%) | 34 |