- 熔体流动速率 [g/10min]: 8.0
- 密度 [g/cm3]: 1.29
- 吸水率 [%]: 1.9
- 弯曲强度 [MPa]: 140.0
- 热变形温度 [℃]: 245.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.29 g/cc | 0.0466 lb/in³ | |
Water Absorption | 1.9 % | 1.9 % | |
Moisture Absorption at Equilibrium | 0.70 % | 0.70 % | Humidity Absorption |
Melt Flow | 8.0 g/10 min @Load 2.16 kg, Temperature 275 °C | 8.0 g/10 min @Load 4.76 lb, Temperature 527 °F | |
Mechanical Properties | Metric | English | Comments |
Tensile Strength, Ultimate | 140 MPa | 20300 psi | 5 mm/min |
Elongation at Break | 4.0 % | 4.0 % | 5 mm/min |
Tensile Modulus | 8.80 GPa | 1280 ksi | 1 mm/min |
Tensile Creep Modulus, 1 hour | 7890 MPa | 1.14e+6 psi | |
Tensile Creep Modulus, 1000 hours | 5620 MPa | 815000 psi | |
Electrical Properties | Metric | English | Comments |
Electrical Resistivity | >= 1.00e+15 ohm-cm | >= 1.00e+15 ohm-cm | |
Surface Resistance | >= 1.00e+15 ohm | >= 1.00e+15 ohm | |
Dielectric Constant | 3.0 @Frequency 100 Hz | 3.0 @Frequency 100 Hz | |
4.1 @Frequency 1e+6 Hz | 4.1 @Frequency 1e+6 Hz | ||
Dielectric Strength | 34.0 kV/mm | 864 kV/in | |
Comparative Tracking Index | 600 V | 600 V | |
Thermal Properties | Metric | English | Comments |
CTE, linear, Parallel to Flow | 18.0 µm/m-°C @Temperature 20.0 °C | 10.0 µin/in-°F @Temperature 68.0 °F | |
CTE, linear, Transverse to Flow | 110 µm/m-°C @Temperature 20.0 °C | 61.1 µin/in-°F @Temperature 68.0 °F | |
Melting Point | 255 °C | 491 °F | 10°C/min |
Deflection Temperature at 0.46 MPa (66 psi) | 245 °C | 473 °F | |
Deflection Temperature at 1.8 MPa (264 psi) | 225 °C | 437 °F | |
Vicat Softening Point | 195 °C | 383 °F | 50°C/hr; 50N |
Flammability, UL94 | HB @Thickness 1.60 mm | HB @Thickness 0.0630 in | |
HB @Thickness 3.20 mm | HB @Thickness 0.126 in |