- 缺口沖擊強度: 0.641
- 斷裂伸長率 [%]: 33.1
- 彎曲模量 [MPa]: 1.34
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 0.910 g/cc | 0.910 g/cc | ASTM D792 | ||
| Water Absorption | <= 0.010 % | <= 0.010 % | Immersion, 24hr; ASTM D570(2) | ||
| Water Absorption at Saturation | <= 0.010 % | <= 0.010 % | Immersion; ASTM D570(2) | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore D | 78 | 78 | ASTM D2240 | ||
| Tensile Strength | 33.1 MPa | 4800 psi | ASTM D638 | ||
| Elongation at Break | 11 % | 11 % | ASTM D638 | ||
| Tensile Modulus | 1.31 GPa | 190 ksi | ASTM D638 | ||
| Flexural Yield Strength | 33.1 MPa | 4800 psi | ASTM D790 | ||
| Flexural Modulus | 1.34 GPa | 195 ksi | ASTM D790 | ||
| Compressive Strength | 34.5 MPa | 5000 psi | 10% Def.; ASTM D695 | ||
| Compressive Modulus | 1.38 GPa | 200 ksi | ASTM D695 | ||
| Izod Impact, Notched | 0.641 J/cm | 1.20 ft-lb/in | ASTM D256 Type A | ||
| Coefficient of Friction | 0.25 | 0.25 | Dry vs. Steel; QTM55007 | ||
| 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 | 164 °C | 327 °F | Crystalline, Peak; ASTM D3418 | ||
| Maximum Service Temperature, Air | 82.2 °C | 180 °F | Long Term | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 98.9 °C | 210 °F | ASTM D648 | ||
| Flammability, UL94 | HB | HB | 1/8 inch (Estimated Rating) | ||
| Compliance Properties | Metric | English | Comments | ||
| 3A-Dairy | Yes | Yes | |||
| Canada AG | No | No | |||
| FDA | Yes | Yes | |||
| NSF | Yes | Yes | |||
| USDA | 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) | Acceptable | Acceptable | |||
| Alkalies, Weak | Acceptable | Acceptable | |||
| Chlorinated Solvents | Unacceptable | Unacceptable | |||
| Conductive / Static Dissipative | No | No | |||
| Continuous Sunlight | Limited | Limited | |||
| Hot Water / Steam | Limited | Limited | |||
| Hydrocarbons - Aliphatic | Unacceptable | Unacceptable | |||
| Hydrocarbons - Aromatic | Unacceptable | Unacceptable | |||
| Inorganic Salt Solutions | Acceptable | Acceptable | |||
| Ketones, Esters | Unacceptable | Unacceptable | |||
| Descriptive Properties | |||||
| Machinability | 3 | 1-10, 1=Easier to Machine | |||