- 密度 [g/cm3]: 1.7
- 弯曲模量 [MPa]: 14.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.70 g/cc | 0.0614 lb/in³ | ISO 1183 | ||
| Filler Content | 45 % | 45 % | |||
| Linear Mold Shrinkage, Flow | 0.0020 cm/cm @Thickness 2.00 mm | 0.0020 in/in @Thickness 0.0787 in | Parallel; ISO 294-4, Similar | ||
| Linear Mold Shrinkage, Transverse | 0.0080 cm/cm @Thickness 2.00 mm | 0.0080 in/in @Thickness 0.0787 in | Normal; ISO 294-4, Similar | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength at Break | 175 MPa @Temperature 23.0 °C | 25400 psi @Temperature 73.4 °F | ISO 527 | ||
| Elongation at Break | 1.9 % @Temperature 23.0 °C | 1.9 % @Temperature 73.4 °F | ISO 527 | ||
| Tensile Modulus | 15.5 GPa @Temperature 23.0 °C | 2250 ksi @Temperature 73.4 °F | ISO 527 | ||
| Flexural Modulus | 14.0 GPa @Temperature 23.0 °C | 2030 ksi @Temperature 73.4 °F | ISO 178 | ||
| Charpy Impact Unnotched | 6.00 J/cm² @Temperature 23.0 °C | 28.6 ft-lb/in² @Temperature 73.4 °F | ISO 179/1eU | ||
| Charpy Impact, Notched | 1.10 J/cm² @Temperature 23.0 °C | 5.23 ft-lb/in² @Temperature 73.4 °F | ISO 179/1eA | ||
| Electrical Properties | Metric | English | Comments | ||
| Comparative Tracking Index | >= 200 V @Thickness 3.00 mm, Temperature 23.0 °C | >= 200 V @Thickness 0.118 in, Temperature 73.4 °F | UL 746A | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear, Parallel to Flow | 500 µm/m-°C @Temperature -40.0 - 23.0 °C | 278 µin/in-°F @Temperature -40.0 - 73.4 °F | ISO 11359-1/-2 | ||
| 500 µm/m-°C @Temperature 23.0 - 55.0 °C | 278 µin/in-°F @Temperature 73.4 - 131 °F | ISO 11359-1/-2 | |||
| 500 µm/m-°C @Temperature 55.0 - 160 °C | 278 µin/in-°F @Temperature 131 - 320 °F | ISO 11359-1/-2 | |||
| CTE, linear, Transverse to Flow | 67.0 µm/m-°C @Temperature -40.0 - 23.0 °C | 37.2 µin/in-°F @Temperature -40.0 - 73.4 °F | ISO 11359-1/-2 | ||
| 89.0 µm/m-°C @Temperature 23.0 - 55.0 °C | 49.4 µin/in-°F @Temperature 73.4 - 131 °F | ISO 11359-1/-2 | |||
| 121 µm/m-°C @Temperature 55.0 - 160 °C | 67.2 µin/in-°F @Temperature 131 - 320 °F | ISO 11359-1/-2 | |||
| Deflection Temperature at 1.8 MPa (264 psi) | 230 °C | 446 °F | ISO 75-1/-2 | ||
| UL RTI, Electrical | 140 °C @Thickness 0.810 mm | 284 °F @Thickness 0.0319 in | UL 746B | ||
| 140 °C @Thickness 1.50 mm | 284 °F @Thickness 0.0591 in | UL 746B | |||
| 140 °C @Thickness 3.00 mm | 284 °F @Thickness 0.118 in | UL 746B | |||
| UL RTI, Mechanical with Impact | 140 °C @Thickness 1.50 mm | 284 °F @Thickness 0.0591 in | UL 746B | ||
| 140 °C @Thickness 3.00 mm | 284 °F @Thickness 0.118 in | UL 746B | |||
| 140 °C @Thickness 0.810 mm | 284 °F @Thickness 0.0319 in | UL 746B | |||
| UL RTI, Mechanical without Impact | 140 °C @Thickness 1.50 mm | 284 °F @Thickness 0.0591 in | UL 746B | ||
| 140 °C @Thickness 3.00 mm | 284 °F @Thickness 0.118 in | UL 746B | |||
| 140 °C @Thickness 0.810 mm | 284 °F @Thickness 0.0319 in | UL 746B | |||
| Flammability, UL94 | HB @Thickness 0.750 mm | HB @Thickness 0.0295 in | IEC 60695-11-10 | ||
| HB @Thickness 1.50 mm | HB @Thickness 0.0591 in | IEC 60695-11-10 | |||
| HB @Thickness 3.00 mm | HB @Thickness 0.118 in | IEC 60695-11-10 | |||
| HB @Thickness 0.750 mm | HB @Thickness 0.0295 in | UL94 | |||
| HB @Thickness 1.50 mm | HB @Thickness 0.0591 in | UL94 | |||
| HB @Thickness 3.00 mm | HB @Thickness 0.118 in | UL94 | |||
| Processing Properties | Metric | English | Comments | ||
| Melt Temperature | 249 °C | 480 °F | 10°C/min; ISO 11357-1/-3 | ||
| 285 °C | 545 °F | Optimum | |||
| 280 - 300 °C | 536 - 572 °F | ||||
| Mold Temperature | >= 95.0 °C | >= 203 °F | |||
| 110 °C | 230 °F | optimum | |||
| Drying Temperature | 120 °C | 248 °F | |||
| Dry Time | 4.00 hour | 4.00 hour | |||
| Moisture Content | <= 0.020 % | <= 0.020 % | |||
| Descriptive Properties | |||||
| Appearance | Black Color | ||||
| Drying Recommended | Yes | ||||
| Features | Creep Resistance, Good | ||||
| Dimensional Stability, Good | |||||
| Electrical Properties, Good | |||||
| Stiffness, Good | |||||
| Strength, Good | |||||
| Thermal Aging Resistance, Good | |||||
| Filler | Glass fiber reinforcement | ||||
| Forms | Pellets | ||||
| Generic | PET | ||||
| Material Status | Current | ||||
| Part Marking Code | >PET-GF45< | ISO 11469 | |||
| Polymer Family | Polyester | ||||
| Polymer Type | PET | ||||
| Processing Method | Injection Molding | ||||
| Product Category | Glass Reinforced Resins | ||||
| Region Available - Global | Yes | ||||
| Resin Identification | PET-GF45 | ISO 1043 | |||
| RoHS Compliance | Contact Manufacturer | ||||
| Uses | Automotive Applications | ||||
| Electrical/Electronic Applications | |||||
| Housings | |||||
| Phenolic Replacement | |||||
| Structural Parts | |||||