- 密度 [g/cm3]: 1.3
- 吸水率 [%]: 0.05
- 拉伸強(qiáng)度 [MPa]: 81.0
- 彎曲模量 [MPa]: 4.00
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.30 g/cc | 0.0470 lb/in3 | ISO 1183 | ||
| Water Absorption | 0.050 % @Temperature 23.0 °C | 0.050 % @Temperature 73.4 °F | RMC 93%; DIN EN ISO 62 | ||
| Moisture Absorption at Equilibrium | 0.50 % | 0.50 % | DIN EN ISO 62 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore A | 93 | 93 | DIN 53505 | ||
| Hardness, Shore D | 81 | 81 | DIN 53505 | ||
| Ball Indentation Hardness | 174 MPa | 25200 psi | DIN 2039 | ||
| Tensile Strength at Break | 84.0 MPa | 12200 psi | DIN EN ISO 527 | ||
| Tensile Strength | 110 MPa | 16000 psi | DIN EN ISO 527 | ||
| Tensile Stress | 43.0 MPa @Strain 1.00 %, Time 3.60e+6 sec | 6240 psi @Strain 1.00 %, Time 1000 hour | DIN 53444 | ||
| Tensile Strength, Yield | 81.0 MPa | 11700 psi | Elastic Limit | ||
| 110 MPa | 16000 psi | DIN EN ISO 527 | |||
| Elongation at Break | 12.6 % | 12.6 % | DIN EN ISO 527 | ||
| 12.6 % | 12.6 % | ||||
| Elongation at Yield | 4.2 % | 4.2 % | Elastic Yield Point | ||
| 6.3 % | 6.3 % | Flexural; DIN EN ISO 178 | |||
| 7.0 % | 7.0 % | Elongation at Maximum Force; DIN EN ISO 527 | |||
| 7.0 % | 7.0 % | Yield Strain; DIN EN ISO 527 | |||
| Tensile Modulus | 3.60 GPa | 522 ksi | DIN EN ISO 527 | ||
| Flexural Strength | 126 MPa | 18300 psi | Outer Fiber Stress at 3.5% Outer Fiber Strain; DIN EN ISO 178 | ||
| 168 MPa | 24400 psi | DIN EN ISO 178 | |||
| Flexural Modulus | 4.00 GPa | 580 ksi | DIN EN ISO 178 | ||
| Compressive Strength | 120 MPa | 17400 psi | Elastic Limit | ||
| 58.0 MPa @Time 3.60e+7 sec | 8410 psi @Time 10000 hour | ||||
| 107 MPa @Time 360000 sec | 15500 psi @Time 100 hour | ||||
| 120 MPa @Time 36.0 sec | 17400 psi @Time 0.0100 hour | ||||
| 32.0 MPa @Strain 3.50 % | 4640 psi @Strain 3.50 % | DIN EN ISO 604 | |||
| Compressive Modulus | 4.27 GPa | 619 ksi | DIN EN ISO 604 | ||
| Fatigue Strength | 60.0 MPa @Frequency 1.00 Hz, Temperature 20.0 °C | 8700 psi @Frequency 1.00 Hz, Temperature 68.0 °F | 10° stress cycles | ||
| K Factor (ISO) | 5.3 μm/km @Temperature 200 °C | 5.3 μm/km @Temperature 392 °F | |||
| 6.6 μm/km @Temperature 240 °C | 6.6 μm/km @Temperature 464 °F | ||||
| 8.9 μm/km @Temperature 100 °C | 8.9 μm/km @Temperature 212 °F | ||||
| 11.5 μm/km @Temperature 20.0 °C | 11.5 μm/km @Temperature 68.0 °F | ||||
| Charpy Impact Unnotched | NB | NB | EN ISO 179/1eU | ||
| Charpy Impact, Notched | 0.800 J/cm2 | 3.81 ft-lb/in2 | EN ISO 179/1eA | ||
| Coefficient of Friction, Dynamic | 0.060 @Temperature 100 °C | 0.060 @Temperature 212 °F | Dry Operation | ||
| 0.070 @Temperature 20.0 °C | 0.070 @Temperature 68.0 °F | Dry Operation | |||
| Coefficient of Friction, Static | 0.090 @Temperature 20.0 °C | 0.090 @Temperature 68.0 °F | Dry Operation | ||
| Tensile Creep Modulus, 1000 hours | 4300 MPa | 624000 psi | At 1% Deformation; DIN 53444 | ||
| Limiting Pressure Velocity | 0.16666 MPa-m/sec | 4758.1 psi-ft/min | v = 100m/min | ||
| 0.166667 MPa-m/sec | 4758.34 psi-ft/min | v = 200m/min | |||
| 0.31866 MPa-m/sec | 9097.7 psi-ft/min | v = 1m/min | |||
| 0.480 MPa-m/sec | 13700 psi-ft/min | v = 10m/min | |||
| Compression Set | 3.2 % | 3.2 % | Nominal Compressive Yield Strain; DIN EN ISO 604 | ||
| 6.9 % | 6.9 % | Nominal Compressive Strain at Compressive Strength; DIN EN ISO 604 | |||
| 8.8 % | 8.8 % | Elastic Compression Limit | |||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | 5.00e+16 ohm-cm | 5.00e+16 ohm-cm | IEC 93 | ||
| Surface Resistance | 2.80e+12 ohm | 2.80e+12 ohm | IEC 93 | ||
| Dielectric Constant | 3.2 @Frequency 110 Hz | 3.2 @Frequency 110 Hz | IEC 250 | ||
| Dielectric Strength | 22.5 kV/mm | 572 kV/in | IEC 243 | ||
| Dissipation Factor | 0.0030 | 0.0030 | IEC 112 | ||
| 0.052 @Frequency 1.00 Hz | 0.052 @Frequency 1.00 Hz | ||||
| Comparative Tracking Index | 150 V | 150 V | IEC 112 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 51.0 μm/m-°C @Temperature <=100 °C | 28.3 μin/in-°F @Temperature <=212 °F | ISO E 830 | ||
| 59.0 μm/m-°C @Temperature <=150 °C | 32.8 μin/in-°F @Temperature <=302 °F | ISO E 831 | |||
| Specific Heat Capacity | 1.35 J/g-°C | 0.323 BTU/lb-°F | DSC | ||
| Thermal Conductivity | 0.250 W/m-K | 1.74 BTU-in/hr-ft2-°F | DIN 52612 | ||
| Melting Point | 340 °C | 644 °F | DSC | ||
| Maximum Service Temperature, Air | 100 °C | 212 °F | Pressed Bushings | ||
| 250 °C | 482 °F | Continuous | |||
| 260 °C | 500 °F | Short Term (3h) | |||
| Deflection Temperature at 1.8 MPa (264 psi) | 160 °C | 320 °F | DIN EN ISO 75 | ||
| Glass Transition Temp, Tg | 146 °C | 295 °F | DSC | ||
| Flammability, UL94 | V-0 | V-0 | |||
| Oxygen Index | 35 % | 35 % | DIN EN ISO 4589 | ||
| Descriptive Properties | |||||
| Alignment Adjustment | 4 | Nominal Scale: 1, low; 10, high | |||
| Chemical Sterilization | 10 | Nominal Scale: 1, low; 10, high | |||
| Color | Beige | ||||
| Creep Resistance | 6 | Nominal Scale: 1, low; 10, high | |||
| Dimensional Stability with Thermal Expansion | 6 | Nominal Scale: 1, low; 10, high | |||
| FDA Compliant | Applicable | ||||
| Free from PTFE | Applicable | ||||
| Free from Silicon | Applicable | ||||
| Gamma-rays Radiation Sterilization | 10 | Nominal Scale: 1, low; 10, high | |||
| High Precision Bushings (negative clearance) | Applicable | ||||
| Injection Molded Parts | Applicable | ||||
| Machined Parts | Applicable | ||||
| Moist Heat Sterilization | 10 | Nominal Scale: 1, low; 10, high | |||
| Plastic Granules | Applicable | ||||
| Resistance Against dust, Dirt, Abrasive Substances | 7 | Nominal Scale: 1, low; 10, high | |||
| Resistance Against Hot Water | 200 | ||||
| Resistance to Chemicals | 9 | Nominal Scale: 1, low; 10, high | |||
| Resistant Against Disinfectant | Applicable | ||||
| Rods up to ?e (de) | Applicable | ||||
| ROHS/WEEE | Applicable | ||||
| Sheets up to Maximum Thickness | Applicable | ||||
| Sliding Velocity | 40 | ||||
| Suitable for Outdoor Use | 6 | Nominal Scale: 1, low; 10, high | |||
| Suitable for Use in Water | Applicable | ||||
| Suitable for Vacuum | Applicable | ||||
| Tubes (hollow rods) up to ?e (de) | Applicable | ||||
| UV Rays Resistance | 9 | Nominal Scale: 1, low; 10, high | |||
| UV-Sterilization | 7 | Nominal Scale: 1, low; 10, high | |||