| Young's modulus | 3150 | MPa |
| Tensile strength | 82.5 | MPa |
| Elongation | 6 | % |
| Compressive strength | 165 | MPa |
| Fatigue | 20 | MPa |
| Bending strength | 115 | MPa |
| Hardness | 96 | Rockwell |
| Impact strength | 3.75 | J/cm |
| Yield strength | 73 | MPa |
| Thermal expansion | 45 | E-6/K |
| Thermal conductivity | 0.535 | W/m*K |
| Specific heat | 1140 | J/kg*K |
| Melting temperature | none | °C |
| Glass temperature | >400 | °C |
| Minimum service temperature | -240 | °C |
| Maximum service temperature | 250 | °C |
| Density | 1415 | kg/m3 |
| Resistivity | 1E+21 | Ohm*mm2/m |
| Breakdown potential | 22 | kV/mm |
| Dielectric loss factor | 0.0026 | |
| Friction coefficient | 0.29 | |
| Refraction index | 1.78 | |
| Shrinkage | 1 | % |
| Water absorption | 0.27 | % |