- 缺口冲击强度: 0.8
- 弯曲模量 [MPa]: 6.62
- 热变形温度 [℃]: 245.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.48 g/cc | 1.48 g/cc | ASTM D792 | ||
| Linear Mold Shrinkage, Flow | 0.0030 - 0.0060 cm/cm @Thickness 3.18 mm | 0.0030 - 0.0060 in/in @Thickness 0.125 in | ASTM D955 | ||
| Linear Mold Shrinkage, Transverse | 0.013 - 0.022 cm/cm @Thickness 3.18 mm | 0.013 - 0.022 in/in @Thickness 0.125 in | ASTM D955 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength at Break | 82.7 MPa | 12000 psi | 5.1 mm/min; ASTM D638 | ||
| Elongation at Break | 3.0 - 5.0 % | 3.0 - 5.0 % | ASTM D638 | ||
| Tensile Modulus | 6.89 GPa | 999 ksi | 5.1 mm/min; ASTM D638 | ||
| Flexural Strength | 134 MPa | 19400 psi | 1.3 mm/min; ASTM D790 | ||
| Flexural Modulus | 6.62 GPa | 960 ksi | 1.3 mm/min; ASTM D790 | ||
| Izod Impact, Notched | 0.800 J/cm | 1.50 ft-lb/in | ASTM D256 | ||
| Thermal Properties | Metric | English | Comments | ||
| Deflection Temperature at 0.46 MPa (66 psi) | 245 °C | 473 °F | Unannealed; ASTM D648 | ||
| Descriptive Properties | |||||
| Features | Good Chemical Resistance | ||||
| High Heat Resistance | |||||
| Impact Modified | |||||
| Semi Crystalline | |||||
| Filler / Reinforcement | Glass Fiber Reinforcement, 30% Filler by Weight | ||||
| Forms | Pellets | ||||
| Generic Material | PBT | ||||
| Generic Name | Polybutylene Terephthalate (PBT) | ||||
| Regional Availability | North America | ||||
| South America | |||||
| Uses | Appliance Components | ||||
| Appliances | |||||
| Automotive Applications | |||||
| Consumer Applications | |||||
| Housings | |||||
| Industrial Applications | |||||
| Sporting Goods | |||||
| Structural Parts | |||||