40 GF PPS vs. PPA
Both 40 GF PPS and PPA are thermoplastics. There are 10 material properties with values for both materials. Properties with values for just one material (14, in this case) are not shown.
For each property being compared, the top bar is 40 GF PPS and the bottom bar is PPA.
Metric UnitsUS Customary Units
Material Properties
| Density, g/cm3 | 1.7 | |
| 1.1 |
| Elongation at Break, % | 2.5 | |
| 30 |
| Flexural Modulus, GPa | 13 | |
| 2.3 to 2.4 |
| Flexural Strength, MPa | 190 | |
| 95 to 110 |
| Glass Transition Temperature, °C | 290 | |
| 92 to 130 |
| Heat Deflection Temperature At 1.82 MPa (264 psi), °C | 260 | |
| 120 |
| Specific Heat Capacity, J/kg-K | 910 | |
| 1400 |
| Strength to Weight: Axial, points | 25 | |
| 14 to 17 |
| Strength to Weight: Bending, points | 38 | |
| 29 to 33 |
| Tensile Strength: Ultimate (UTS), MPa | 150 | |
| 57 to 69 |