- 密度 [g/cm3]: 0.93
- 拉伸强度 [MPa]: 17.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 0.930 g/cc | 0.0336 lb/in³ | ISO 1183 | ||
| Molecular Weight | >= 5.00e+6 g/mol | >= 5.00e+6 g/mol | |||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore D | 60 | 60 | ISO 868 | ||
| Ball Indentation Hardness | 38.0 MPa | 5510 psi | ISO 2039 | ||
| Tensile Strength, Yield | >= 17.0 MPa | >= 2470 psi | ISO 527-1 | ||
| Elongation at Break | >= 350 % | >= 350 % | ISO 527-1 | ||
| Elongation at Yield | <= 15 % | <= 15 % | ISO 527-1 | ||
| Modulus of Elasticity | >= 0.650 GPa | >= 94.3 ksi | ISO 527-1 | ||
| Charpy Impact, Notched | >= 20.0 J/cm² | >= 95.2 ft-lb/in² | ISO 179 | ||
| Coefficient of Friction | 0.14 | 0.14 | DIN 53 375 | ||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | >= 1.00e+14 ohm-cm | >= 1.00e+14 ohm-cm | DIN 53 482 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 150 - 200 µm/m-°C @Temperature 20.0 - 80.0 °C | 83.3 - 111 µin/in-°F @Temperature 68.0 - 176 °F | DIN 53 752-A | ||
| Thermal Conductivity | 0.410 W/m-K | 2.85 BTU-in/hr-ft²-°F | |||
| Maximum Service Temperature, Air | 80.0 °C | 176 °F | continuous | ||
| Minimum Service Temperature, Air | -60.0 °C | -76.0 °F | continuous | ||
| Descriptive Properties | |||||
| Attrition | 100 | Sand-Slurry procedure | |||
| Water Absorption | < 0.01 mg | ||||