- 熔体流动速率 [g/10min]: 36.0
- 密度 [g/cm3]: 1.43
- 热变形温度 [℃]: 165.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.43 g/cc | 0.0517 lb/in³ | ISO 1183 | ||
| Viscosity Test | 80 cm³/g | 80 cm³/g | Viscosity number; ISO 307, 1157, 1628 | ||
| Linear Mold Shrinkage, Flow | 0.0030 cm/cm | 0.0030 in/in | parallel; ISO 294-4, 2577 | ||
| Linear Mold Shrinkage, Transverse | 0.0060 cm/cm | 0.0060 in/in | ISO 294-4, 2577 | ||
| Melt Flow | 36 g/10 min @Load 5.00 kg, Temperature 260 °C | 36 g/10 min @Load 11.0 lb, Temperature 500 °F | Estimated using room temperature density; ISO 1133 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength at Break | 95.0 MPa | 13800 psi | ISO 527-1/-2 | ||
| Elongation at Break | 2.4 % | 2.4 % | ISO 527-1/-2 | ||
| Tensile Modulus | 7.50 GPa | 1090 ksi | ISO 527-1/-2 | ||
| Charpy Impact Unnotched | 4.50 J/cm² @Temperature 23.0 °C | 21.4 ft-lb/in² @Temperature 73.4 °F | ISO 179/1eU | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear, Parallel to Flow | 80.0 µm/m-°C | 44.4 µin/in-°F | ISO 11359-1/-2 | ||
| CTE, linear, Transverse to Flow | 30.0 µm/m-°C | 16.7 µin/in-°F | ISO 11359-1/-2 | ||
| Melting Point | 225 °C | 437 °F | 10°C/min; ISO 11357-1/-3 | ||
| Deflection Temperature at 0.46 MPa (66 psi) | 165 °C | 329 °F | ISO 75-1/-2 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 120 °C | 248 °F | ISO 75-1/-2 | ||
| Processing Properties | Metric | English | Comments | ||
| Melt Temperature | 260 °C | 500 °F | Injection Molding; ISO 294 | ||
| Mold Temperature | 80.0 °C | 176 °F | Injection Molding; ISO 10724 | ||
| Descriptive Properties | |||||
| Form | Pellets | ||||
| ISO Shortname | ISO 7792-1-PBT+PC,GHMR,09-080,GF30 | ||||
| Processing | Injection molding | ||||
| Region | Asia Pacific | ||||
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| South and Central America | |||||