- 吸水率 [%]: 0.35
- 热变形温度 [℃]: 225.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.54 g/cc | 1.54 g/cc | DIN 53 479 | ||
| Moisture Absorption at Equilibrium | 0.15 % | 0.15 % | Absorption of humidity in standard operating environment; DIN 53 715 | ||
| Water Absorption at Saturation | 0.35 % | 0.35 % | 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 | ||
| Charpy Impact, Notched | 3.50 J/cm² | 16.7 ft-lb/in² | DIN 53 453 | ||
| Coefficient of Friction, Dynamic | 0.24 | 0.24 | Against steel, p=0.05 N/mm², v=0.6 m/s, hardened and ground | ||
| Tear Strength Test | 130 | 130 | in MPa; DIN 53 455 | ||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | 1.00e+16 ohm-cm | 1.00e+16 ohm-cm | DIN 53 482, VDE 0303, Part 3 | ||
| Surface Resistance | >= 1.00e+14 ohm | >= 1.00e+14 ohm | DIN 53 482 | ||
| Dielectric Constant | 3.8 @Frequency 1.00e+6 Hz | 3.8 @Frequency 1.00e+6 Hz | DIN 53 483, IEC-250 | ||
| Dielectric Strength | 50.0 kV/mm | 1270 kV/in | Breakdown; DIN 53 481, IEC-243, VDE 0303 Part 1 | ||
| Dielectric Loss Index | 0.0090 @Frequency 1.00e+6 Hz | 0.0090 @Frequency 1.00e+6 Hz | DIN 53 483, IEC-250 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 20.0 - 30.0 µm/m-°C | 11.1 - 16.7 µin/in-°F | |||
| Specific Heat Capacity | 1.50 J/g-°C | 0.359 BTU/lb-°F | |||
| Melting Point | 225 °C | 437 °F | DIN 53 736 | ||
| Maximum Service Temperature, Air | 120 °C | 248 °F | Continuous use | ||
| 190 °C | 374 °F | Short Periods | |||
| Deflection Temperature at 0.46 MPa (66 psi) | 225 °C | 437 °F | ISO-R 75 Method B | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 210 °C | 410 °F | ISO-R 75 Method A | ||
| Glass Transition Temp, Tg | 22.0 °C | 71.6 °F | dynamic; DIN 53 736 | ||
| Flammability, UL94 | HB | HB | |||
| Descriptive Properties | |||||
| Creep Resistance | Grade CTI 400 | DIN 53 480, IEC-112, VDE 0303 Part 1 | |||
| Resistance to hot water, suds | not resistant | ||||