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物性表:
Physical Properties | Metric | English | Comments | ||
---|---|---|---|---|---|
Bulk Density | 0.500 - 0.800 g/cc | 0.0181 - 0.0289 lb/in³ | |||
Density | 1.36 g/cc | 0.0491 lb/in³ | ISO 1183 | ||
Water Absorption | 5.9 - 6.5 % | 5.9 - 6.5 % | ISO 62 | ||
Moisture Absorption at Equilibrium | 2.2 - 2.6 % | 2.2 - 2.6 % | ISO 62 | ||
Viscosity Measurement | 145 | 145 | ISO 307 | ||
Linear Mold Shrinkage | 0.0075 cm/cm | 0.0075 in/in | |||
Melt Flow | 81.6 g/10 min @Load 5.00 kg, Temperature 275 °C |
81.6 g/10 min @Load 11.0 lb, Temperature 527 °F |
ISO 1133 | ||
Mechanical Properties | Metric | English | Comments | ||
Tensile Strength at Break | 75.0 MPa | 10900 psi | ISO 527-1/-2 | ||
Elongation at Break | 12 % | 12 % | ISO 527-1/-2 | ||
Tensile Modulus | 4.60 GPa | 667 ksi | ISO 527-1/-2 | ||
Flexural Strength | 125 MPa | 18100 psi | ISO 178 | ||
Flexural Modulus | 4.00 GPa | 580 ksi | ISO 178 | ||
Izod Impact, Notched (ISO) | 6.50 kJ/m² @Temperature 23.0 °C |
3.09 ft-lb/in² @Temperature 73.4 °F |
ISO 180/1A | ||
Charpy Impact Unnotched | 10.0 J/cm² @Temperature -30.0 °C |
47.6 ft-lb/in² @Temperature -22.0 °F |
ISO 179/1eU | ||
19.0 J/cm² @Temperature 23.0 °C |
90.4 ft-lb/in² @Temperature 73.4 °F |
ISO 179/1eU | |||
Charpy Impact, Notched | 0.500 J/cm² @Temperature -30.0 °C |
2.38 ft-lb/in² @Temperature -22.0 °F |
ISO 179/1eA | ||
0.900 J/cm² @Temperature 23.0 °C |
4.28 ft-lb/in² @Temperature 73.4 °F |
ISO 179/1eA | |||
Electrical Properties | Metric | English | Comments | ||
Volume Resistivity | 1.00e+13 ohm-cm | 1.00e+13 ohm-cm | IEC 60093 | ||
Dielectric Constant | 3.5 @Frequency 1.00e+6 Hz |
3.5 @Frequency 1.00e+6 Hz |
IEC 60250 | ||
Dissipation Factor | 0.020 @Frequency 1.00e+6 Hz |
0.020 @Frequency 1.00e+6 Hz |
IEC 60250 | ||
Comparative Tracking Index | 450 V | 450 V | Test Solution A; IEC 60112 | ||
Thermal Properties | Metric | English | Comments | ||
CTE, linear, Parallel to Flow | 50.0 - 80.0 µm/m-°C @Temperature 23.0 - 80.0 °C |
27.8 - 44.4 µin/in-°F @Temperature 73.4 - 176 °F |
ISO 11359-1/-2 | ||
CTE, linear, Transverse to Flow | 50.0 - 70.0 µm/m-°C @Temperature 23.0 - 80.0 °C |
27.8 - 38.9 µin/in-°F @Temperature 73.4 - 176 °F |
ISO 11359-1/-2 | ||
Thermal Conductivity | 0.310 W/m-K | 2.15 BTU-in/hr-ft²-°F | DIN 52612-1 | ||
Melting Point | 220 °C | 428 °F | ISO 11357-1/-3 | ||
Maximum Service Temperature, Air | 100 °C | 212 °F | for 50% loss of tensile strength after 20000hr | ||
180 °C | 356 °F | ||||
Deflection Temperature at 0.46 MPa (66 psi) | 195 °C | 383 °F | ISO 75-1/-2 | ||
Deflection Temperature at 1.8 MPa (264 psi) | 70.0 °C | 158 °F | ISO 75-1/-2 | ||
Decomposition Temperature | >= 300 °C | >= 572 °F | |||
Flammability, UL94 | HB @Thickness 1.60 mm |
HB @Thickness 0.0630 in |
|||
Processing Properties | Metric | English | Comments | ||
Processing Temperature | 80.0 °C | 176 °F | Hopper Throat | ||
Zone 1 | 260 °C | 500 °F | Feed Zone | ||
Zone 2 | 370 °C | 698 °F | Compression | ||
Zone 3 | 280 °C | 536 °F | Metering-zone | ||
Zone 4 | 280 °C | 536 °F | Nozzle | ||
Melt Temperature | 280 °C | 536 °F | Optimal | ||
270 - 290 °C | 518 - 554 °F | Injection Molding/Extrusion | |||
Mold Temperature | 80.0 °C | 176 °F | Optimal | ||
80.0 - 90.0 °C | 176 - 194 °F | Injection Molding | |||
Drying Temperature | 80.0 °C | 176 °F | |||
Dry Time | 4 hour | 4 hour | |||
De |
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Color | BK 23213 | ||||
Commercial Status | Europe | ||||
Ignition Temperature | >400°C | ASTM D1929 | |||
Peripheral Screw Speed | < 0.3 m/s |