Ionomer vs. Thermoset PI
Ionomer belongs to the thermoplastics classification, while thermoset PI belongs to the thermoset plastics. There are 7 material properties with values for both materials. Properties with values for just one material (23, in this case) are not shown.
For each property being compared, the top bar is ionomer and the bottom bar is thermoset PI.
Metric UnitsUS Customary Units
Material Properties
| Density, g/cm3 | 0.94 | |
| 1.4 to 1.6 |
| Dielectric Strength (Breakdown Potential), kV/mm | 39 | |
| 20 |
| Elongation at Break, % | 350 | |
| 2.0 to 5.9 |
| Maximum Temperature: Mechanical, °C | 75 | |
| 260 |
| Strength to Weight: Axial, points | 11 | |
| 6.5 to 16 |
| Strength to Weight: Bending, points | 26 | |
| 16 to 30 |
| Tensile Strength: Ultimate (UTS), MPa | 37 | |
| 37 to 81 |