- 熔體流動(dòng)速率 [g/10min]: 0.8
- 彎曲模量 [MPa]: 0.539
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 2.12 - 2.17 g/cc | 2.12 - 2.17 g/cc | ASTM D792 | ||
| Bulk Density | 1.20 g/cc | 0.0434 lb/in3 | |||
| Water Absorption | <= 0.010 % @Thickness 8.50 mm, Time 86400 sec | <= 0.010 % @Thickness 0.335 in, Time 24.0 hour | ASTM D570 | ||
| Oxygen Transmission | 320 cc-mm/m2-24hr-atm | 812 cc-mil/100 in2-24hr-atm | at 25°C | ||
| Nitrogen Transmission | 104 cc-mm/m2-24hr-atm | 263 cc-mil/100 in2-24hr-atm | at 25°C | ||
| Viscosity | 4.00e+6 - 4.00e+7 cP @Temperature 380 °C | 4.00e+6 - 4.00e+7 cP @Temperature 716 °F | Melt viscosity | ||
| Linear Mold Shrinkage | 0.030 - 0.060 cm/cm | 0.030 - 0.060 in/in | |||
| Melt Flow | 0.80 - 1.8 g/10 min @Load 5.00 kg, Temperature 372 °C | 0.80 - 1.8 g/10 min @Load 11.0 lb, Temperature 702 °F | |||
| Deformation | 3.0 % | 3.0 % | 13.7 MPa load, at 25°C, 24 hrs; ASTM D621 | ||
| 5.0 % | 5.0 % | 6.7 MPa load, at 100°C, 24 hrs; ASTM D621 | |||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore D | 55 | 55 | |||
| Tensile Strength at Break | 19.0 - 22.0 MPa | 2760 - 3190 psi | ASTM D638 | ||
| Elongation at Break | 250 - 330 % | 250 - 330 % | ASTM D638 | ||
| Tensile Modulus | 0.343 GPa | 49.7 ksi | ASTM D638 | ||
| Flexural Modulus | 0.539 - 0.637 GPa | 78.2 - 92.4 ksi | ASTM D790 | ||
| Compressive Strength | 5.00 - 6.00 MPa @Temperature 25.0 °C | 725 - 870 psi @Temperature 77.0 °F | 1% deformation; ASTM D695 | ||
| Izod Impact, Unnotched | NB | NB | ASTM D256 | ||
| Coefficient of Friction | 0.040 - 0.060 | 0.040 - 0.060 | |||
| Coefficient of Friction, Static | 0.050 | 0.050 | Coated-steel surface | ||
| Taber Abrasion, mg/1000 Cycles | <= 96 | <= 96 | Mass calculated using bulk density, 9.8 N load, cs-10 wheel | ||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | <= 1.00e+18 ohm-cm | <= 1.00e+18 ohm-cm | ASTM D257 | ||
| Dielectric Constant | 2.1 @Frequency 1000 Hz | 2.1 @Frequency 1000 Hz | ASTM D150 | ||
| 2.1 @Frequency 1e+6 Hz | 2.1 @Frequency 1e+6 Hz | ASTM D150 | |||
| Dielectric Strength | 20.0 - 24.0 kV/mm @Thickness 3.20 mm | 508 - 610 kV/in @Thickness 0.126 in | Short time; ASTM D149 | ||
| Dissipation Factor | 0.000060 @Frequency 1000 Hz | 0.000060 @Frequency 1000 Hz | ASTM D150 | ||
| 0.00050 @Frequency 1e+6 Hz | 0.00050 @Frequency 1e+6 Hz | ASTM D150 | |||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 83.0 - 105 μm/m-°C @Temperature 23.0 - 60.0 °C | 46.1 - 58.3 μin/in-°F @Temperature 73.4 - 140 °F | ASTM D696 | ||
| Thermal Conductivity | 0.250 W/m-K | 1.74 BTU-in/hr-ft2-°F | ASTM C177 | ||
| Melting Point | 265 - 275 °C | 509 - 527 °F | |||
| Maximum Service Temperature, Air | 200 °C | 392 °F | Continuous use | ||
| Flammability, UL94 | V-0 | V-0 | |||
| Oxygen Index | >= 95 % | >= 95 % | ASTM D2863 | ||
| Descriptive Properties | |||||
| Chemical Resistance | Excellent | ||||
| Contact Angle | 114 | Angle to level | |||
| Weatherability | Excellent | ||||