30 GF POM-C vs. PEEK
Both 30 GF POM-C and PEEK are thermoplastics. There are 14 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 30 GF POM-C and the bottom bar is PEEK.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 9.7 | |
| 4.0 to 24 |
| Elongation at Break, % | 3.0 | |
| 1.6 to 43 |
| Flexural Modulus, GPa | 9.0 | |
| 3.8 to 19 |
| Flexural Strength, MPa | 170 | |
| 150 to 330 |
| Impact Strength: Notched Izod, J/m | 68 | |
| 78 to 120 |
| Tensile Strength: Ultimate (UTS), MPa | 110 | |
| 97 to 200 |
Thermal Properties
| Specific Heat Capacity, J/kg-K | 1130 | |
| 1390 to 1700 |
Otherwise Unclassified Properties
| Density, g/cm3 | 1.6 | |
| 1.3 to 1.5 |
| Limiting Oxygen Index (LOI), % | 15 | |
| 38 |
| Water Absorption At Saturation, % | 1.4 | |
| 0.22 to 0.5 |
Common Calculations
| Stiffness to Weight: Axial, points | 3.3 | |
| 1.5 to 10 |
| Stiffness to Weight: Bending, points | 44 | |
| 36 to 73 |
| Strength to Weight: Axial, points | 19 | |
| 20 to 41 |
| Strength to Weight: Bending, points | 32 | |
| 36 to 55 |