- 熔体流动速率 [g/10min]: 30.0
- 缺口冲击强度: 15.0
- 拉伸强度 [MPa]: 50.0
- 断裂伸长率 [%]: 65.0
- 弯曲模量 [MPa]: 2.20
- 热变形温度 [℃]: 120.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.22 g/cc | 1.22 g/cc | ISO 1183 | ||
| Bulk Density | 0.800 g/cc | 0.0289 lb/in³ | ISO 60 | ||
| Linear Mold Shrinkage, Flow | 0.0030 cm/cm | 0.0030 in/in | Post-shrinkage, 60x60x2; 120°C; 4 hour; ISO 294-4 | ||
| 0.0070 cm/cm | 0.0070 in/in | 60x60x2; 270°C / WZ 80°C; 600 bar; ISO 294-4 | |||
| Linear Mold Shrinkage, Transverse | 0.0030 cm/cm | 0.0030 in/in | Post-shrinkage, 60x60x2; 120°C; 4 hour; ISO 294-4 | ||
| 0.0070 cm/cm | 0.0070 in/in | 60x60x2; 270°C / WZ 80°C; 600 bar; ISO 294-4 | |||
| Melt Flow | 30 g/10 min @Load 5.00 kg, Temperature 260 °C | 30 g/10 min @Load 11.0 lb, Temperature 500 °F | ISO 1133-1 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength, Yield | 50.0 MPa | 7250 psi | ISO 527-1, -2; 50 mm/min | ||
| Elongation at Break | 10 % | 10 % | ISO 527-1, -2; 50 mm/min | ||
| Elongation at Yield | 4.5 % | 4.5 % | ISO 527-1, -2; 50 mm/min | ||
| Tensile Modulus | 2.20 GPa | 319 ksi | ISO 527-1, -2; 1 mm/min | ||
| Flexural Strength | 75.0 MPa @Strain 5.00 % | 10900 psi @Strain 5.00 % | 2 mm/min; ISO 178-A | ||
| Flexural Yield Strength | 65.0 MPa @Strain 3.50 % | 9430 psi @Strain 3.50 % | 2 mm/min; ISO 178-A | ||
| Flexural Modulus | 2.20 GPa | 319 ksi | 2 mm/min; ISO 178-A | ||
| Izod Impact, Notched (ISO) | 15.0 kJ/m² @Temperature -30.0 °C | 7.14 ft-lb/in² @Temperature -22.0 °F | ISO 180-1A | ||
| 50.0 kJ/m² @Temperature 23.0 °C | 23.8 ft-lb/in² @Temperature 73.4 °F | ISO 180-1A | |||
| Izod Impact, Unnotched (ISO) | NB @Temperature 23.0 °C | NB @Temperature 73.4 °F | ISO 180-1U | ||
| NB @Temperature -30.0 °C | NB @Temperature -22.0 °F | ISO 180-1U | |||
| Charpy Impact Unnotched | NB @Temperature 23.0 °C | NB @Temperature 73.4 °F | ISO 179-1eU | ||
| NB @Temperature -30.0 °C | NB @Temperature -22.0 °F | ISO 179-1eU | |||
| Charpy Impact, Notched | 2.00 J/cm² @Temperature -30.0 °C | 9.52 ft-lb/in² @Temperature -22.0 °F | ISO 179-1eA | ||
| 5.50 J/cm² @Temperature 23.0 °C | 26.2 ft-lb/in² @Temperature 73.4 °F | ISO 179-1eA | |||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear, Parallel to Flow | 90.0 µm/m-°C @Temperature 23.0 - 55.0 °C | 50.0 µin/in-°F @Temperature 73.4 - 131 °F | ISO 11359-1, -2 | ||
| CTE, linear, Transverse to Flow | 80.0 µm/m-°C @Temperature 23.0 - 55.0 °C | 44.4 µin/in-°F @Temperature 73.4 - 131 °F | ISO 11359-1, -2 | ||
| Melting Point | 250 °C | 482 °F | 10°C/min; ISO 11357-1, -3 | ||
| Deflection Temperature at 0.46 MPa (66 psi) | 120 °C | 248 °F | ISO 75-1, -2 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 90.0 °C | 194 °F | ISO 75-1, -2 | ||
| Vicat Softening Point | 130 °C @Load 5.10 kg | 266 °F @Load 11.2 lb | 120°C/hour; ISO 306 | ||
| Processing Properties | Metric | English | Comments | ||
| Melt Temperature | 260 - 280 °C | 500 - 536 °F | admissible residence time at Tmax <= 10 min | ||
| 270 °C | 518 °F | for test specimens; ISO 294 | |||
| Mold Temperature | 70.0 - 90.0 °C | 158 - 194 °F | |||
| 80.0 °C | 176 °F | for test specimens; ISO 294 | |||
| Drying Temperature | 120 °C | 248 °F | |||
| Dry Time | 4 - 8 hour | 4 - 8 hour | |||
| Moisture Content | 0.00 - 0.020 % | 0.00 - 0.020 % | residual; Karl Fischer Test | ||
| Descriptive Properties | |||||
| ISO Shortname | ISO 7792-1-PET+PC, GHMPR, 09-020 | ||||