- 密度 [g/cm3]: 1.36
- 吸水率 [%]: 0.5
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.36 g/cc | 0.0491 lb/in³ | Dry Density | ||
| Moisture Absorption at Equilibrium | 0.23 % | 0.23 % | Saturation at 50% RH; ISO 1110; DIN 53714 | ||
| Water Absorption at Saturation | 0.50 % | 0.50 % | 23°C; ISO 62; DIN 53495 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength at Break | 80.0 MPa | 11600 psi | ISO 527; DIN 53455 | ||
| Elongation at Break | 20 % | 20 % | ISO 527; DIN 53455 | ||
| Tensile Modulus | 3.20 GPa | 464 ksi | ISO 527; DIN 53452 | ||
| Charpy Impact Unnotched | 8.20 J/cm² @Temperature 23.0 °C | 39.0 ft-lb/in² @Temperature 73.4 °F | ISO 179; DIN 53453 | ||
| Charpy Impact, Notched | 1.40 J/cm² | 6.66 ft-lb/in² | double V-notch, rk=1.5 mm; DIN 53753 | ||
| Dart Drop, Total Energy | 80.0 J | 59.0 ft-lb | 23°C; DIN 53443 | ||
| Electrical Properties | Metric | English | Comments | ||
| Comparative Tracking Index | >= 450 V | >= 450 V | KA Method; IEC 112; DIN 53480 | ||
| >= 600 V | >= 600 V | KC Method; IEC 112; VDE 0303T1 | |||
| Thermal Properties | Metric | English | Comments | ||
| Melting Point | 255 °C | 491 °F | ISO 1218 Method A; DIN 53736 | ||
| Maximum Service Temperature, Air | 100 °C | 212 °F | 20,000 hours; 50% Tensile Strength; IEC 216; DIN 53446 | ||
| 115 °C | 239 °F | 5000 hours; 50% Tensile Strength; IEC 216; DIN 53446 | |||
| 160 °C | 320 °F | a few hours operation | |||
| Flammability, UL94 | HB @Thickness 1.60 mm | HB @Thickness 0.0630 in | |||
| Descriptive Properties | |||||
| FMVSS - 302 flame propagation rate | < 100 mm/min | DIN 75200 | |||
| Time yield limit | 12 MPa | 23°C, s1/1000; ISO.899 DIN.53444 | |||