- 吸水率 [%]: 0.1
- 弯曲模量 [MPa]: 8.10
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.47 g/cc | 1.47 g/cc | DIN 53 479 | ||
| Water Absorption at Saturation | 0.10 % | 0.10 % | DIN 53 495 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Elongation at Break | 3.0 % | 3.0 % | DIN 53 455 | ||
| Tensile Modulus | 10.0 GPa | 1450 ksi | DIN 53 457 | ||
| Flexural Modulus | 8.10 GPa | 1170 ksi | from bending test; DIN 53 457 | ||
| Coefficient of Friction, Dynamic | 0.11 | 0.11 | Against steel, p=0.05 N/mm², v=0.6 m/s, hardened and ground | ||
| Tear Strength Test | 118 | 118 | in MPa; DIN 53 455 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 22.0 µm/m-°C | 12.2 µin/in-°F | |||
| Thermal Conductivity | 0.240 W/m-K | 1.67 BTU-in/hr-ft²-°F | |||
| Melting Point | 334 °C | 633 °F | DIN 53 736 | ||
| Maximum Service Temperature, Air | 250 °C | 482 °F | Continuous use | ||
| 300 °C | 572 °F | Short Periods | |||
| Deflection Temperature at 1.8 MPa (264 psi) | 277 °C | 531 °F | ISO-R 75 Method A | ||
| Glass Transition Temp, Tg | 143 °C | 289 °F | dynamic; DIN 53 736 | ||
| Flammability, UL94 | V-0 | V-0 | |||
| Descriptive Properties | |||||
| Color | black | ||||
| Resistance to hot water, suds | resistant | ||||