- 密度 [g/cm3]: 1.54
- 吸水率 [%]: 0.15
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.54 g/cc | 0.0556 lb/in3 | ISO 1183 | ||
| Filler Content | 30 % | 30 % | |||
| Water Absorption | 0.15 % @Thickness 1.00 mm, Temperature 23.0 °C | 0.15 % @Thickness 0.0394 in, Temperature 73.4 °F | Equilibrium 50%RH; ISO 62, Similar to | ||
| 0.35 % @Thickness 1.00 mm, Temperature 23.0 °C | 0.35 % @Thickness 0.0394 in, Temperature 73.4 °F | Saturation, immersed; ISO 62, Similar to | |||
| Linear Mold Shrinkage, Flow | 0.0030 cm/cm | 0.0030 in/in | Parallel; ISO 294-4 | ||
| 0.0030 cm/cm @Thickness 2.00 mm | 0.0030 in/in @Thickness 0.0787 in | Parallel; ISO 294-4 | |||
| Linear Mold Shrinkage, Transverse | 0.011 cm/cm | 0.011 in/in | Normal; ISO 294-4 | ||
| 0.011 cm/cm @Thickness 2.00 mm | 0.011 in/in @Thickness 0.0787 in | Normal; ISO 294-4 | |||
| Melt Index of Compound | 19 g/10 min @Load 2.16 kg, Temperature 250 °C | 19 g/10 min @Load 4.76 lb, Temperature 482 °F | cm3/10 min; ISO 1133 | ||
| 19 g/10 min @Load 2.16 kg, Temperature 250 °C | 19 g/10 min @Load 4.76 lb, Temperature 482 °F | cm3/10 min; ISO 1133 | |||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength at Break | 150 MPa @Temperature 23.0 °C | 21800 psi @Temperature 73.4 °F | ISO 527 | ||
| Elongation at Break | 2.5 % @Temperature 23.0 °C | 2.5 % @Temperature 73.4 °F | ISO 527 | ||
| Tensile Modulus | 10.0 GPa @Temperature 23.0 °C | 1450 ksi @Temperature 73.4 °F | ISO 527 | ||
| Charpy Impact Unnotched | 3.00 J/cm2 @Temperature -30.0 °C | 14.3 ft-lb/in2 @Temperature -22.0 °F | ISO 179/1eU | ||
| 6.00 J/cm2 @Temperature 23.0 °C | 28.6 ft-lb/in2 @Temperature 73.4 °F | ISO 179/1eU | |||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | >= 1.00e+15 ohm-cm @Temperature 23.0 °C | >= 1.00e+15 ohm-cm @Temperature 73.4 °F | IEC 60093 | ||
| Surface Resistance | >= 1.00e+15 ohm @Temperature 23.0 °C | >= 1.00e+15 ohm @Temperature 73.4 °F | IEC 60093 | ||
| Dielectric Constant | 3.8 @Frequency 1.00e+6 Hz, Temperature 23.0 °C | 3.8 @Frequency 1.00e+6 Hz, Temperature 73.4 °F | IEC 60250 | ||
| 4.4 @Frequency 100 Hz, Temperature 23.0 °C | 4.4 @Frequency 100 Hz, Temperature 73.4 °F | IEC 60250 | |||
| Dissipation Factor | 0.0025 @Frequency 100 Hz, Temperature 23.0 °C | 0.0025 @Frequency 100 Hz, Temperature 73.4 °F | IEC 60250 | ||
| 0.018 @Frequency 1.00e+6 Hz, Temperature 23.0 °C | 0.018 @Frequency 1.00e+6 Hz, Temperature 73.4 °F | IEC 60250 | |||
| Comparative Tracking Index | 370 V @Temperature 23.0 °C | 370 V @Temperature 73.4 °F | IEC 60112 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear, Parallel to Flow | 500 μm/m-°C @Temperature 23.0 - 55.0 °C | 278 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 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 210 °C | 410 °F | ISO 75-1/-2 | ||
| Oxygen Index | 19 % | 19 % | ISO 4589-1/-2 | ||
| Processing Properties | Metric | English | Comments | ||
| Melt Temperature | 223 °C | 433 °F | 10°C/min; ISO 11357-1/-3 | ||
| 240 °C | 464 °F | Optimum; Injection Molding | |||
| 235 - 260 °C | 455 - 500 °F | Injection Molding | |||
| Mold Temperature | 30.0 - 130 °C | 86.0 - 266 °F | Injection Molding | ||
| 80.0 °C | 176 °F | optimum; Injection Molding | |||
| Drying Temperature | 110 - 130 °C | 230 - 266 °F | Injection Molding | ||
| Dry Time | 2.00 - 4.00 hour | 2.00 - 4.00 hour | Injection Molding | ||
| Moisture Content | <= 0.040 % | <= 0.040 % | Injection Molding | ||
| Descriptive Properties | |||||
| Appearance | Natural Color | ||||
| Drying Recommended | Yes | Injection Molding | |||
| Features | Flow, High | ||||
| Laser markable | |||||
| Molding Cycle, Fast | |||||
| Viscosity, Low | |||||
| Filler | Glass fiber | ||||
| Forms | Pellets | ||||
| Generic | PBT | ||||
| Material Status | Preliminary Data | ||||
| Part Marking Code | >PBT-GF30< | ISO 11469 | |||
| Processing Method | Injection Molding | ||||
| Product Category | Fast Cycle Resins | ||||
| Fast Cycle Resins | |||||
| Glass Reinforced Resins | |||||
| Region Available - Global | Yes | ||||
| Resin Identification | PBT-GF30 | ISO 1043 | |||
| RoHS Compliance | Contact Manufacturer | ||||