The layers (laminate and resin) and reinforcements have the following thermal and structural material properties at 22°C. (These properties are defined in the Mechanical Model system).
| Reinforcement (Copper) Material Properties | |
| Density (kg/mm3) | 8.9e-6 |
| Coefficient of Thermal Expansion (C-1) | 1.76e-5 |
| Modulus of Elasticity (MPa) | 1.2e5 |
| Poisson’s Ratio | 0.36 |
| Isotropic Thermal Conductivity (W mm-1 C-1) | 0.4 |
| Laminate Material Properties | |
| Density (kg/mm3) | 1.9e-6 |
| Coefficient of Thermal Expansion, X-Direction (C-1) | 1.5e-5 |
| Coefficient of Thermal Expansion, Y-Direction (C-1) | 1.5e-5 |
| Coefficient of Thermal Expansion, Z-Direction (C-1) | 6e-5 |
| Young’s Modulus, X-Direction | 25000 |
| Young’s Modulus, Y-Direction | 25000 |
| Young’s Modulus, Z-Direction | 8000 |
| Poisson’s Ratio (XY) | 0.18 |
| Poisson’s Ratio (YZ) | 0.3 |
| Poisson’s Ratio (XZ) | 0.3 |
| Shear Modulus (XY) | 6000 |
| Shear Modulus (YZ) | 3500 |
| Shear Modulus (YZ) | 3500 |
| Isotropic Thermal Conductivity (W mm-1 C-1) | 0.0002 |
| Resin Material Properties | |
| Density (kg/mm3) | 1.6e-6 |
| Coefficient of Thermal Expansion (C-1) | 6e-5 |
| Modulus of Elasticity (MPa) | 3500 |
| Poisson’s Ratio | 0.4 |
| Isotropic Thermal Conductivity (W mm-1 C-1) | 1e-5 |