- 熔體流動(dòng)速率 [g/10min]: 3.0
- 密度 [g/cm3]: 1.17
- 拉伸強(qiáng)度 [MPa]: 30.0
- 熱變形溫度 [℃]: 130.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.17 g/cc | 0.0423 lb/in3 | |
| Water Absorption | 0.00 % | 0.00 % | |
| Moisture Absorption at Equilibrium | <= 0.50 % | <= 0.50 % | Humidity Absorption |
| Melt Flow | 3.0 g/10 min | 3.0 g/10 min | |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength, Yield | 30.0 MPa | 4350 psi | |
| Elongation at Break | >= 50 % | >= 50 % | |
| Elongation at Yield | 4.0 % | 4.0 % | |
| Modulus of Elasticity | 1.50 GPa | 218 ksi | |
| Charpy Impact Unnotched | NB | NB | |
| NB @Temperature -30.0 °C | NB @Temperature -22.0 °F | ||
| Charpy Impact, Notched | 9.00 J/cm2 | 42.8 ft-lb/in2 | |
| 2.50 J/cm2 @Temperature -30.0 °C | 11.9 ft-lb/in2 @Temperature -22.0 °F | ||
| Tensile Impact Strength | 160 kJ/m2 | 76.1 ft-lb/in2 | |
| Tensile Creep Modulus, 1 hour | 1500 MPa | 218000 psi | |
| Tensile Creep Modulus, 1000 hours | 950 MPa | 138000 psi | |
| Electrical Properties | Metric | English | Comments |
| Electrical Resistivity | >= 1.00e+15 ohm-cm | >= 1.00e+15 ohm-cm | |
| Surface Resistance | 1.00e+14 ohm | 1.00e+14 ohm | |
| Dielectric Constant | 3.0 @Frequency 100 Hz | 3.0 @Frequency 100 Hz | |
| 3.0 @Frequency 1e+6 Hz | 3.0 @Frequency 1e+6 Hz | ||
| Dielectric Strength | 27.0 kV/mm | 686 kV/in | |
| Dissipation Factor | 0.0013 @Frequency 100 Hz | 0.0013 @Frequency 100 Hz | |
| 0.018 @Frequency 1e+6 Hz | 0.018 @Frequency 1e+6 Hz | ||
| Comparative Tracking Index | 600 V | 600 V | |
| Thermal Properties | Metric | English | Comments |
| CTE, linear | 100 μm/m-°C @Temperature 20.0 °C | 55.6 μin/in-°F @Temperature 68.0 °F | in flow direction |
| CTE, linear, Transverse to Flow | 100 μm/m-°C @Temperature 20.0 °C | 55.6 μin/in-°F @Temperature 68.0 °F | |
| Deflection Temperature at 0.46 MPa (66 psi) | 130 °C | 266 °F | |
| Deflection Temperature at 1.8 MPa (264 psi) | 50.0 °C | 122 °F | |
| Vicat Softening Point | 105 °C | 221 °F | 50°C/hr/50 N |
| Flammability, UL94 | HB @Thickness 1.60 mm | HB @Thickness 0.0630 in | |
- 關(guān)鍵詞:
- PBT
- 供應(yīng)
- Evonik Corporation Vestodur? X4448 nf PBT