- 密度 [g/cm3]: 1.32
- 吸水率 [%]: 4.7
- 拉伸强度 [MPa]: 70.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Bulk Density | 0.500 - 0.800 g/cc | 0.0181 - 0.0289 lb/in³ | |||
| Density | 1.32 g/cc | 0.0477 lb/in³ | ISO 1183 | ||
| Water Absorption | 4.7 - 5.3 % | 4.7 - 5.3 % | Saturation; ISO 62 | ||
| Moisture Absorption at Equilibrium | 1.0 - 1.4 % | 1.0 - 1.4 % | 23°C; 50% RH; ISO 62 | ||
| Viscosity Measurement | 140 | 140 | ISO 307 | ||
| Linear Mold Shrinkage | 0.0055 cm/cm | 0.0055 in/in | restricted | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength, Yield | 70.0 MPa | 10200 psi | 50 mm/min; ISO 527-1/-2 | ||
| Elongation at Yield | 11 % | 11 % | 50 mm/min; ISO 527-1/-2 | ||
| Modulus of Elasticity | 4.50 GPa | 653 ksi | ISO 527-1/-2 | ||
| Charpy Impact Unnotched | 10.0 J/cm² @Temperature 23.0 °C | 47.6 ft-lb/in² @Temperature 73.4 °F | ISO 179/1eU | ||
| Charpy Impact, Notched | 3.00 J/cm² @Temperature 23.0 °C | 14.3 ft-lb/in² @Temperature 73.4 °F | ISO 179/1eA | ||
| Tensile Creep Modulus, 1000 hours | 2000 MPa @Strain <=0.500 % | 290000 psi @Strain <=0.500 % | ISO 899-1 | ||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | 1.00e+10 ohm-cm | 1.00e+10 ohm-cm | IEC 60093 | ||
| Surface Resistance | 1.00e+10 ohm | 1.00e+10 ohm | IEC 60093 | ||
| Dielectric Constant | 4.0 @Frequency 1.00 Hz | 4.0 @Frequency 1.00 Hz | IEC 60250 | ||
| Dissipation Factor | 0.030 @Frequency 1.00e+6 Hz | 0.030 @Frequency 1.00e+6 Hz | IEC 60250 | ||
| Comparative Tracking Index | 575 V | 575 V | Test solution A; IEC 60112 | ||
| Hot Wire Ignition, HWI | 0.00 sec @Thickness >=0.750 mm | 0.00 sec @Thickness >=0.0295 in | ASTM D3874-88 | ||
| High Amp Arc Ignition, HAI | 0.00 arcs @Thickness >=0.750 mm | 0.00 arcs @Thickness >=0.0295 in | UL 746C | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear, Parallel to Flow | >= 36.0 µm/m-°C | >= 20.0 µin/in-°F | |||
| Thermal Conductivity | 0.330 W/m-K | 2.29 BTU-in/hr-ft²-°F | DIN 52612 | ||
| Melting Point | 260 °C | 500 °F | DIN 53765 | ||
| Maximum Service Temperature, Air | 180 °C | 356 °F | |||
| Decomposition Temperature | >= 310 °C | >= 590 °F | |||
| UL RTI, Electrical | 120 °C @Thickness 1.50 mm | 248 °F @Thickness 0.0591 in | UL 746B | ||
| Oxygen Index | 28 % | 28 % | Limiting; ISO 4589-2 | ||
| Processing Properties | Metric | English | Comments | ||
| Processing Temperature | 80.0 °C | 176 °F | Hopper Throat | ||
| Zone 1 | 290 °C | 554 °F | Feed Zone | ||
| Zone 2 | 290 °C | 554 °F | Compression | ||
| Zone 3 | 290 °C | 554 °F | Metering-zone | ||
| Zone 4 | 290 °C | 554 °F | Nozzle | ||
| Melt Temperature | 280 - 300 °C | 536 - 572 °F | Injection-molding/Extrusion | ||
| 290 °C | 554 °F | Optimal | |||
| Mold Temperature | 60.0 - 90.0 °C | 140 - 194 °F | Injection-molding | ||
| 80.0 °C | 176 °F | Optimal | |||
| Drying Temperature | 80.0 °C | 176 °F | |||
| Dry Time | 4 hour | 4 hour | |||
| Moisture Content | 0.030 - 0.060 % | 0.030 - 0.060 % | Optimal | ||
| <= 0.15 % | <= 0.15 % | ||||
| Descriptive Properties | |||||
| Color | BK 23187 | ||||
| Commercial Status | Europe | ||||
| Ignition Temperature | >350°C | ASTM D1929 | |||
| Peripheral Screw Speed | < 0.3 m/s | ||||