PMMA vs. EEA
Both PMMA and EEA are thermoplastics. There are 9 material properties with values for both materials. Properties with values for just one material (20, in this case) are not shown.
For each property being compared, the top bar is PMMA and the bottom bar is EEA.
Metric UnitsUS Customary Units
Material Properties
| Density, g/cm3 | 1.2 | |
| 0.93 |
| Dielectric Constant (Relative Permittivity) At 1 Hz | 3.6 | |
| 2.7 |
| Dielectric Strength (Breakdown Potential), kV/mm | 30 | |
| 22 |
| Elastic (Young's, Tensile) Modulus, GPa | 3.2 | |
| 0.035 |
| Stiffness to Weight: Axial, points | 1.5 | |
| 0.021 |
| Stiffness to Weight: Bending, points | 42 | |
| 12 |
| Strength to Weight: Axial, points | 17 | |
| 4.2 |
| Strength to Weight: Bending, points | 32 | |
| 14 |
| Tensile Strength: Ultimate (UTS), MPa | 71 | |
| 14 |