PA 6/10 vs. RPU
PA 6/10 belongs to the thermoplastics classification, while RPU belongs to the thermoset plastics. There are 15 material properties with values for both materials. Properties with values for just one material (11, in this case) are not shown.
For each property being compared, the top bar is PA 6/10 and the bottom bar is RPU.
Metric UnitsUS Customary Units
Mechanical Properties
| Elastic (Young's, Tensile) Modulus, GPa | 1.6 to 2.3 | |
| 2.2 |
| Elongation at Break, % | 110 to 120 | |
| 90 |
| Flexural Modulus, GPa | 1.4 to 2.0 | |
| 2.0 |
| Flexural Strength, MPa | 48 to 59 | |
| 83 |
| Tensile Strength: Ultimate (UTS), MPa | 45 to 60 | |
| 60 |
Thermal Properties
| Maximum Temperature: Decomposition, °C | 440 | |
| 270 |
| Specific Heat Capacity, J/kg-K | 1510 | |
| 1750 |
| Thermal Conductivity, W/m-K | 0.23 | |
| 0.19 |
Electrical Properties
| Dielectric Strength (Breakdown Potential), kV/mm | 15 to 19 | |
| 19 |
Otherwise Unclassified Properties
| Density, g/cm3 | 1.1 | |
| 1.2 |
Common Calculations
| Stiffness to Weight: Axial, points | 0.78 to 1.1 | |
| 1.0 |
| Stiffness to Weight: Bending, points | 34 to 39 | |
| 36 |
| Strength to Weight: Axial, points | 11 to 15 | |
| 14 |
| Strength to Weight: Bending, points | 25 to 30 | |
| 28 |
| Thermal Diffusivity, mm2/s | 0.13 | |
| 0.090 |