POM-C vs. PAS
Both POM-C and PAS are thermoplastics. There are 12 material properties with values for both materials. Properties with values for just one material (12, in this case) are not shown.
For each property being compared, the top bar is POM-C and the bottom bar is PAS.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 2.8 to 9.7 | |
| 2.7 |
| Elongation at Break, % | 3.0 to 65 | |
| 40 |
| Flexural Modulus, GPa | 2.6 to 9.0 | |
| 2.8 |
| Flexural Strength, MPa | 83 to 170 | |
| 110 |
| Impact Strength: Notched Izod, J/m | 68 to 69 | |
| 85 |
| Tensile Strength: Ultimate (UTS), MPa | 61 to 110 | |
| 83 |
Otherwise Unclassified Properties
| Density, g/cm3 | 1.4 to 1.6 | |
| 1.4 |
| Limiting Oxygen Index (LOI), % | 15 | |
| 33 |
Common Calculations
| Stiffness to Weight: Axial, points | 1.1 to 3.3 | |
| 1.1 |
| Stiffness to Weight: Bending, points | 33 to 44 | |
| 34 |
| Strength to Weight: Axial, points | 12 to 19 | |
| 17 |
| Strength to Weight: Bending, points | 24 to 32 | |
| 31 |