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| injection | Test Condition | Test Method | CELANESE USA/5145L GY001 |
|---|---|---|---|
| Back pressure | < 3.00 Mpa | ||
| Temperature at the front of the material cylinder | 335 to 345 °C | ||
| Spray nozzle temperature | 335 to 345 °C | ||
| Mold temperature | 80 to 120 °C | ||
| Processing (melt) temperature | 325 to 345 °C | ||
| drying temperature | 150 °C | ||
| Temperature in the middle of the barrel | 335 to 345 °C | ||
| drying time | 3.0 hr | ||
| Suggested maximum moisture content | 0.010 % | ||
| Hopper temperature | 20 to 30 °C | ||
| Temperature at the rear of the barrel | 320 to 330 °C | ||
| thermal performance | Test Condition | Test Method | CELANESE USA/5145L GY001 |
| Linear coefficient of thermal expansion | Across Flow | ISO 11359-2 | 6.0E-5 cm/cm/°C |
| Hot deformation temperature | 1.8 MPa, Unannealed | ISO 75-2/A | 290 °C |
| Linear coefficient of thermal expansion | Flow | ISO 11359-2 | 7.0E-6 cm/cm/°C |
| Melting temperature | ISO 11357-3 | 319 °C | |
| Filling analysis | Test Condition | Test Method | CELANESE USA/5145L GY001 |
| Melt density | Internal Method | 1.48 g/cm³ | |
| Thermal conductivity of melt | Internal Method | 0.35 W/m/K | |
| Top out temperature | 265 °C | ||
| Specific Heat Capacity of Melt | 1500 J/kg/°C | ||
| flammability | Test Condition | Test Method | CELANESE USA/5145L GY001 |
| Extreme Oxygen Index | ISO 4589-2 | 33 % | |
| UL flame retardant rating | 1.5 mm | UL 94 | V-0 |
| 0.8 mm | UL 94 | V-0 | |
| mechanical properties | Test Condition | Test Method | CELANESE USA/5145L GY001 |
| bending strength | 23°C | ISO 178 | 190 Mpa |
| Tensile strain | Break | ISO 527-2/1A/5 | 3.1 % |
| Tensile modulus | ISO 527-2/1A | 15000 Mpa | |
| Compressive stress | 1% Strain | ISO 604 | 21.3 Mpa |
| tensile strength | Break | ISO 527-2/1A/5 | 115 Mpa |
| Bending modulus | 23°C | ISO 178 | 11000 Mpa |
| Physical properties | Test Condition | Test Method | CELANESE USA/5145L GY001 |
| Shrinkage rate | Flow | ISO 294-4 | 0.10 % |
| 横向Flow | ISO 294-4 | 0.50 % | |
| Electrical performance | Test Condition | Test Method | CELANESE USA/5145L GY001 |
| Compared to the anti leakage trace index | IEC 60112 | PLC 3 | |
| Volume resistivity | IEC 60093 | 1.0E+15 ohms·cm | |
| Dissipation factor | 1 MHz | IEC 60250 | 0.018 |
| Relative permittivity | 1 MHz | IEC 60250 | 3.90 |
| Surface resistivity | IEC 60093 | 1.0E+15 ohms | |
| Dielectric strength | IEC 60243-1 | 45 KV/mm |
