Dry 30 GF PA 4/6 vs. PES
Both dry 30 GF PA 4/6 and PES are thermoplastics. There are 20 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 dry 30 GF PA 4/6 and the bottom bar is PES.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 10 | |
| 2.6 |
| Elongation at Break, % | 4.0 | |
| 65 |
| Flexural Modulus, GPa | 9.0 | |
| 2.6 |
| Flexural Strength, MPa | 300 | |
| 130 |
| Tensile Strength: Ultimate (UTS), MPa | 210 | |
| 87 |
Thermal Properties
| Glass Transition Temperature, °C | 75 | |
| 220 |
| Heat Deflection Temperature At 1.82 MPa (264 psi), °C | 290 | |
| 200 |
| Heat Deflection Temperature At 455 kPa (66 psi), °C | 290 | |
| 210 |
| Thermal Expansion, µm/m-K | 0.4 | |
| 53 |
Electrical Properties
| Dielectric Constant (Relative Permittivity) At 1 Hz | 4.3 | |
| 3.5 |
| Dielectric Constant (Relative Permittivity) At 1 MHz | 4.0 | |
| 3.5 |
| Dielectric Strength (Breakdown Potential), kV/mm | 30 | |
| 16 |
| Electrical Resistivity Order of Magnitude, 10x Ω-m | 12 | |
| 15 |
Otherwise Unclassified Properties
| Density, g/cm3 | 1.4 | |
| 1.4 |
| Limiting Oxygen Index (LOI), % | 22 | |
| 36 |
| Water Absorption After 24 Hours, % | 2.7 | |
| 0.34 |
Common Calculations
| Stiffness to Weight: Axial, points | 3.9 | |
| 1.1 |
| Stiffness to Weight: Bending, points | 51 | |
| 33 |
| Strength to Weight: Axial, points | 41 | |
| 18 |
| Strength to Weight: Bending, points | 56 | |
| 32 |