- 缺口冲击强度: 0.59
- 弯曲模量 [MPa]: 6.00
- 热变形温度 [℃]: 219.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.45 g/cc | 1.45 g/cc | ASTM D792 | ||
| Linear Mold Shrinkage, Flow | 0.0030 - 0.0050 cm/cm @Thickness 3.18 mm | 0.0030 - 0.0050 in/in @Thickness 0.125 in | ASTM D955 | ||
| Linear Mold Shrinkage, Transverse | 0.013 - 0.015 cm/cm @Thickness 3.18 mm | 0.013 - 0.015 in/in @Thickness 0.125 in | ASTM D955 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength at Break | 96.5 MPa | 14000 psi | 5.1 mm/min; ASTM D638 | ||
| Elongation at Break | 3.0 - 5.0 % | 3.0 - 5.0 % | ASTM D638 | ||
| Tensile Modulus | 6.76 GPa | 980 ksi | 5.1 mm/min; ASTM D638 | ||
| Flexural Strength | 165 MPa | 23900 psi | 1.3 mm/min; ASTM D790 | ||
| Flexural Modulus | 6.00 GPa | 870 ksi | 1.3 mm/min; ASTM D790 | ||
| Izod Impact, Notched | 0.590 J/cm | 1.11 ft-lb/in | ASTM D256 | ||
| Thermal Properties | Metric | English | Comments | ||
| Deflection Temperature at 0.46 MPa (66 psi) | 219 °C | 426 °F | Unannealed; ASTM D648 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 182 °C | 360 °F | Unannealed; ASTM D648 | ||
| Descriptive Properties | |||||
| Agency Ratings | FDA Unspecified Rating | ||||
| Features | Good Chemical Resistance | ||||
| High Heat Resistance | |||||
| Semi Crystalline | |||||
| Filler / Reinforcement | Glass Fiber Reinforcement, 20% Filler by Weight | ||||
| Forms | Pellets | ||||
| Generic Material | PBT | ||||
| Generic Name | Polybutylene Terephthalate (PBT) | ||||
| Regional Availability | Africa & Middle East | ||||
| Asia Pacific | |||||
| Europe | |||||
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| South America | |||||
| Uses | Appliance Components | ||||
| Appliances | |||||
| Automotive Applications | |||||
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| Structural Parts | |||||