Spruce-pine-fir vs. MDPE
Spruce-pine-fir belongs to the wood-based materials classification, while MDPE belongs to the thermoplastics. There are 7 material properties with values for both materials. Properties with values for just one material (15, in this case) are not shown.
For each property being compared, the top bar is spruce-pine-fir and the bottom bar is MDPE.
Metric UnitsUS Customary Units
Material Properties
| Density, g/cm3 | 0.5 | |
| 0.93 |
| Elastic (Young's, Tensile) Modulus, GPa | 16 | |
| 0.6 |
| Shear Modulus, GPa | 1.2 | |
| 0.64 |
| Specific Heat Capacity, J/kg-K | 1380 | |
| 2350 |
| Stiffness to Weight: Axial, points | 18 | |
| 0.36 |
| Thermal Conductivity, W/m-K | 0.12 | |
| 0.4 |
| Thermal Diffusivity, mm2/s | 0.17 | |
| 0.18 |