- 熔体流动速率 [g/10min]: 33.0
- 密度 [g/cm3]: 1.3
- 缺口冲击强度: 3.5
- 拉伸强度 [MPa]: 59.0
- 热变形温度 [℃]: 115.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.30 g/cc | 0.0470 lb/in³ | ISO 1183 | ||
| Melt Flow | 33 g/10 min @Load 2.16 kg, Temperature 250 °C | 33 g/10 min @Load 4.76 lb, Temperature 482 °F | ISO 1133 | ||
| 33.5 g/10 min @Load 2.16 kg, Temperature 250 °C | 33.5 g/10 min @Load 4.76 lb, Temperature 482 °F | ISO 1133 | |||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength, Yield | 59.0 MPa @Temperature 23.0 °C | 8560 psi @Temperature 73.4 °F | ISO 527 | ||
| Elongation at Break | 45 % @Temperature 23.0 °C | 45 % @Temperature 73.4 °F | nominal; ISO 527 | ||
| 90 % @Temperature 23.0 °C | 90 % @Temperature 73.4 °F | 50mm/min; ISO 527 | |||
| Elongation at Yield | 4.0 % @Temperature 23.0 °C | 4.0 % @Temperature 73.4 °F | ISO 527 | ||
| Tensile Modulus | 2.60 GPa @Temperature 23.0 °C | 377 ksi @Temperature 73.4 °F | ISO 527 | ||
| Flexural Strength | 85.0 MPa @Temperature 23.0 °C | 12300 psi @Temperature 73.4 °F | ISO 178 | ||
| Izod Impact, Notched (ISO) | 3.50 kJ/m² @Temperature 23.0 °C | 1.67 ft-lb/in² @Temperature 73.4 °F | ISO 180/1A | ||
| Charpy Impact, Notched | 0.400 J/cm² @Temperature 23.0 °C | 1.90 ft-lb/in² @Temperature 73.4 °F | ISO 179/1eA | ||
| Thermal Properties | Metric | English | Comments | ||
| Deflection Temperature at 0.46 MPa (66 psi) | 115 °C | 239 °F | ISO 75-1/-2 | ||
| 180 °C | 356 °F | Annealed; ISO 75-1/-2 | |||
| Deflection Temperature at 1.8 MPa (264 psi) | 50.0 °C | 122 °F | ISO 75-1/-2 | ||
| 60.0 °C | 140 °F | Annealed; ISO 75-1/-2 | |||
| Oxygen Index | 22 % | 22 % | ISO 4589-1/-2 | ||
| Processing Properties | Metric | English | Comments | ||
| Melt Temperature | 225 °C | 437 °F | 10°C/min; ISO 11357-1/-3 | ||
| 240 - 260 °C | 464 - 500 °F | ||||
| 250 °C | 482 °F | Optimum | |||
| Mold Temperature | 30.0 - 130 °C | 86.0 - 266 °F | |||
| 80.0 °C | 176 °F | optimum | |||
| Drying Temperature | 110 - 130 °C | 230 - 266 °F | |||
| Dry Time | 2.00 - 4.00 hour | 2.00 - 4.00 hour | |||
| Moisture Content | <= 0.040 % | <= 0.040 % | |||
| Descriptive Properties | |||||
| Appearance | Natural Color | ||||
| Drying Recommended | Yes | ||||
| Features | Chemical Resistance, Good | ||||
| Dimensional Stability, Good | |||||
| Flow, High | |||||
| Moisture Absorption, Low | |||||
| Processability, Good | |||||
| Viscosity, Low | |||||
| Forms | Pellets | ||||
| Generic | PBT | ||||
| Material Status | Current | ||||
| Part Marking Code | >PBT< | ISO 11469 | |||
| Processing Method | Extrusion | ||||
| Injection Molding | |||||
| Injection Molding | |||||
| Product Category | Extrusion Resins | ||||
| Unreinforced Resins | |||||
| Resin Identification | PBT | ISO 1043 | |||
| RoHS Compliance | Contact Manufacturer | ||||
| Uses | Parts, Thin-walled | ||||