- 斷裂伸長率 [%]: 15.2
- 彎曲模量 [MPa]: 0.303
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.00 g/cc | 1.00 g/cc | ASTM D792 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore D | 50 | 50 | ASTM D2240 | ||
| Tensile Strength | 22.1 MPa | 3200 psi | ASTM D638 | ||
| Elongation at Break | 100 % | 100 % | ASTM D638 | ||
| Tensile Modulus | 0.355 GPa | 51.5 ksi | ASTM D638 | ||
| Flexural Yield Strength | 15.2 MPa | 2200 psi | ASTM D790 | ||
| Flexural Modulus | 0.303 GPa | 44.0 ksi | ASTM D790 | ||
| Compressive Strength | 26.9 MPa | 3900 psi | 10% Def.; ASTM D695 | ||
| Compressive Modulus | 0.234 GPa | 34.0 ksi | ASTM D695 | ||
| Izod Impact, Notched | NB | NB | ASTM D256 Type A | ||
| Coefficient of Friction | 0.20 | 0.20 | Dry vs. Steel; QTM55007 | ||
| Limiting Pressure Velocity | 0.0701 MPa-m/sec | 2000 psi-ft/min | 4:1 safety factor; QTM 55007 | ||
| Electrical Properties | Metric | English | Comments | ||
| Surface Resistivity per Square | >= 1.00e+15 ohm | >= 1.00e+15 ohm | ASTM D257 | ||
| Thermal Properties | Metric | English | Comments | ||
| Melting Point | 135 °C | 275 °F | Crystalline, Peak; ASTM D3418 | ||
| Maximum Service Temperature, Air | 82.2 °C | 180 °F | Long Term | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 46.7 °C | 116 °F | ASTM D648 | ||
| Flammability, UL94 | HB | HB | 1/8 inch (Estimated Rating) | ||
| Compliance Properties | Metric | English | Comments | ||
| 3A-Dairy | No | No | |||
| Canada AG | No | No | |||
| FDA | No | No | |||
| NSF | No | No | |||
| USDA | No | No | |||
| USP Class VI | No | No | |||
| Chemical Resistance Properties | Metric | English | Comments | ||
| Acids, Strong (pH 1-3) | Limited | Limited | |||
| Acids, Weak | Acceptable | Acceptable | |||
| Alcohols | Acceptable | Acceptable | |||
| Alkalies, Strong (pH 11-14) | Acceptable | Acceptable | |||
| Alkalies, Weak | Acceptable | Acceptable | |||
| Chlorinated Solvents | Acceptable | Acceptable | |||
| Conductive / Static Dissipative | No | No | |||
| Continuous Sunlight | Limited | Limited | |||
| Hot Water / Steam | Limited | Limited | |||
| Hydrocarbons - Aliphatic | Acceptable | Acceptable | |||
| Hydrocarbons - Aromatic | Unacceptable | Unacceptable | |||
| Inorganic Salt Solutions | Acceptable | Acceptable | |||
| Ketones, Esters | Limited | Limited | |||
| Descriptive Properties | |||||
| Machinability | 3 | 1-10, 1=Easier to Machine | |||