Table 3.
Main properties of polymers.
| Property | PE | POM |
|---|---|---|
| Density (g/cm3) | 0.94 | 1.39 |
| Specific heat J/(kg·K) | 2300 | 1300 |
| Thermal conductivity (W/mK) | 0.44 | 0.31 |
| Melting temperature, Tm (°C) | 131 | 164 |
| Ultimate tensile stress (MPa) | 28 | 58 |
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