- 密度 [g/cm3]: 2.06
- 吸水率 [%]: 0.5
- 斷裂伸長率 [%]: 18.0
- 硬度: 45.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 2.06 g/cc | 0.0744 lb/in3 | ISO 1183-1 |
| Moisture Absorption at Equilibrium | 0.10 - 0.20 % | 0.10 - 0.20 % | 50% RH |
| Water Absorption at Saturation | 0.50 - 1.0 % | 0.50 - 1.0 % | |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Rockwell R | 45 | 45 | ISO 2039-2 |
| Hardness, Shore D | 64 | 64 | |
| Ball Indentation Hardness | 45.0 MPa | 6530 psi | ISO 2039-1 |
| Tensile Strength | 10.0 MPa | 1450 psi | at Yield; ISO 527-1/-2 |
| Elongation at Break | >= 50 % | >= 50 % | ISO 527-1/-2 |
| Elongation at Yield | 6.0 % | 6.0 % | ISO 527-1/-2 |
| Tensile Modulus | 1.20 GPa | 174 ksi | ISO 527-1/-2 |
| Flexural Yield Strength | 18.0 MPa | 2610 psi | |
| Compressive Strength | 10.0 MPa @Strain 1 % | 1450 psi @Strain 1 % | ISO 604 |
| 14.5 MPa @Strain 2 % | 2100 psi @Strain 2 % | ISO 604 | |
| 19.0 MPa @Strain 5 % | 2760 psi @Strain 5 % | ISO 604 | |
| K Factor (ISO) | 2.5 μm/km | 2.5 μm/km | |
| Charpy Impact Unnotched | 5.50 J/cm2 | 26.2 ft-lb/in2 | ISO 179-1/1eU |
| Charpy Impact, Notched | 1.20 J/cm2 | 5.71 ft-lb/in2 | ISO 179-1/1eA |
| Coefficient of Friction, Dynamic | 0.20 - 0.30 | 0.20 - 0.30 | |
| Limiting Pressure Velocity | 0.250 MPa-m/sec | 7140 psi-ft/min | at 1 m/s unlubricated |
| 0.400 MPa-m/sec | 11400 psi-ft/min | at 0.1 m/s unlubricated | |
| Electrical Properties | Metric | English | Comments |
| Surface Resistivity per Square | >= 1.0e+13 ohm | >= 1.0e+13 ohm | IEC 60093 |
| Thermal Properties | Metric | English | Comments |
| CTE, linear | 75.0 μm/m-°C @Temperature 23.0 - 100 °C | 41.7 μin/in-°F @Temperature 73.4 - 212 °F | |
| Melting Point | 327 °C | 621 °F | DSC, 10°C/min.; ISO 11357-1/-3 |
| Maximum Service Temperature, Air | 260 °C | 500 °F | Continuous |
| Deflection Temperature at 1.8 MPa (264 psi) | 80.0 °C | 176 °F | ISO 75-1/-2 |
| Flammability, UL94 | V-0 | V-0 | |
| Oxygen Index | >= 95 % | >= 95 % | ISO 4589-1/-2 |
| Compliance Properties | Metric | English | Comments |
| 3A-Dairy | No | No | |
| European Food 1935/2004 | No | No | |
| FDA | Yes | Yes | |
| USP Class VI | No | No | |
| Chemical Resistance Properties | Metric | English | Comments |
| Acids, Strong (pH 1-3) | Acceptable | Acceptable | |
| Acids, Weak | Acceptable | Acceptable | |
| Alcohols | Acceptable | Acceptable | |
| Alkalies, Strong (pH 11-14) | Unacceptable | Unacceptable | |
| Alkalies, Weak | Acceptable | Acceptable | |
| Chlorinated Solvents | Acceptable | Acceptable | |
| Continuous Sunlight | Acceptable | Acceptable | |
| Hot Water / Steam | Limited | Limited | |
| Hydrocarbons - Aliphatic | Acceptable | Acceptable | |
| Hydrocarbons - Aromatic | Acceptable | Acceptable | |
| Inorganic Salt Solutions | Acceptable | Acceptable | |
| Ketones, Esters | Acceptable | Acceptable | |