POM-C vs. PPSU
Both POM-C and PPSU are thermoplastics. There are 13 material properties with values for both materials. Properties with values for just one material (19, in this case) are not shown.
For each property being compared, the top bar is POM-C and the bottom bar is PPSU.
Metric UnitsUS Customary Units
Mechanical Properties
Elastic (Young's, Tensile) Modulus, GPa | 2.8 to 9.7 | |
3.6 |
Elongation at Break, % | 3.0 to 65 | |
26 |
Flexural Modulus, GPa | 2.6 to 9.0 | |
4.7 |
Flexural Strength, MPa | 83 to 170 | |
130 |
Impact Strength: Notched Izod, J/m | 68 to 69 | |
80 |
Tensile Strength: Ultimate (UTS), MPa | 61 to 110 | |
95 |
Thermal Properties
Specific Heat Capacity, J/kg-K | 1130 to 1370 | |
970 |
Otherwise Unclassified Properties
Density, g/cm3 | 1.4 to 1.6 | |
1.4 |
Limiting Oxygen Index (LOI), % | 15 | |
38 |
Common Calculations
Stiffness to Weight: Axial, points | 1.1 to 3.3 | |
1.4 |
Stiffness to Weight: Bending, points | 33 to 44 | |
36 |
Strength to Weight: Axial, points | 12 to 19 | |
19 |
Strength to Weight: Bending, points | 24 to 32 | |
33 |