- 密度 [g/cm3]: 1.4
- 吸水率 [%]: 0.08
- 弯曲模量 [MPa]: 5.80
- 热变形温度 [℃]: 223.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.40 g/cc | 0.0506 lb/in³ | ISO 1183 | ||
| Water Absorption | 0.080 % @Temperature 23.0 °C | 0.080 % @Temperature 73.4 °F | Immersion 24h; ISO 62, Similar to | ||
| Linear Mold Shrinkage, Flow | 0.0020 cm/cm @Thickness 2.00 mm | 0.0020 in/in @Thickness 0.0787 in | Mold 80°C; ISO 294-4 | ||
| 0.0030 cm/cm @Thickness 3.00 mm | 0.0030 in/in @Thickness 0.118 in | Mold 80°C; ISO 294-4 | |||
| 0.0040 cm/cm @Thickness 4.00 mm | 0.0040 in/in @Thickness 0.157 in | Mold 80°C; ISO 294-4 | |||
| Linear Mold Shrinkage, Transverse | 0.0070 cm/cm @Thickness 2.00 mm | 0.0070 in/in @Thickness 0.0787 in | Mold 80°C; ISO 294-4 | ||
| 0.0070 cm/cm @Thickness 3.00 mm | 0.0070 in/in @Thickness 0.118 in | Mold 80°C; ISO 294-4 | |||
| 0.010 cm/cm @Thickness 4.00 mm | 0.010 in/in @Thickness 0.157 in | Mold 80°C; ISO 294-4 | |||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength at Break | 125 MPa @Temperature 23.0 °C | 18100 psi @Temperature 73.4 °F | ISO 527 | ||
| Elongation at Break | 3.0 % @Temperature 23.0 °C | 3.0 % @Temperature 73.4 °F | ISO 527 | ||
| Tensile Modulus | 6.50 GPa @Temperature 23.0 °C | 943 ksi @Temperature 73.4 °F | ISO 527 | ||
| Flexural Strength | 190 MPa @Temperature 23.0 °C | 27600 psi @Temperature 73.4 °F | ISO 178 | ||
| Flexural Modulus | 5.80 GPa @Temperature 23.0 °C | 841 ksi @Temperature 73.4 °F | ISO 178 | ||
| Charpy Impact Unnotched | 2.50 J/cm² @Temperature 23.0 °C | 11.9 ft-lb/in² @Temperature 73.4 °F | ISO 179/1eU | ||
| 3.00 J/cm² @Temperature -30.0 °C | 14.3 ft-lb/in² @Temperature -22.0 °F | ISO 179/1eU | |||
| Charpy Impact, Notched | 0.550 J/cm² @Temperature 23.0 °C | 2.62 ft-lb/in² @Temperature 73.4 °F | ISO 179/1eA | ||
| 0.600 J/cm² @Temperature -30.0 °C | 2.86 ft-lb/in² @Temperature -22.0 °F | ISO 179/1eA | |||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | 2.00e+16 ohm-cm @Temperature 23.0 °C | 2.00e+16 ohm-cm @Temperature 73.4 °F | IEC 60093 | ||
| Surface Resistance | 1.00e+14 ohm @Temperature 23.0 °C | 1.00e+14 ohm @Temperature 73.4 °F | IEC 60093 | ||
| Dielectric Constant | 3.7 @Frequency 1.00e+6 Hz, Temperature 23.0 °C | 3.7 @Frequency 1.00e+6 Hz, Temperature 73.4 °F | IEC 60250 | ||
| 3.9 @Frequency 100 Hz, Temperature 23.0 °C | 3.9 @Frequency 100 Hz, Temperature 73.4 °F | IEC 60250 | |||
| 3.9 @Frequency 1000 Hz, Temperature 23.0 °C | 3.9 @Frequency 1000 Hz, Temperature 73.4 °F | IEC 60250 | |||
| Dielectric Strength | 27.0 kV/mm @Thickness 2.00 mm, Temperature 23.0 °C | 686 kV/in @Thickness 0.0787 in, Temperature 73.4 °F | IEC 60243-1 | ||
| 27.0 kV/mm @Thickness 2.00 mm, Temperature 90.0 °C | 686 kV/in @Thickness 0.0787 in, Temperature 194 °F | IEC 60243-1 | |||
| 36.0 kV/mm @Thickness 1.00 mm, Temperature 23.0 °C | 914 kV/in @Thickness 0.0394 in, Temperature 73.4 °F | IEC 60243-1 | |||
| 36.0 kV/mm @Thickness 1.00 mm, Temperature 90.0 °C | 914 kV/in @Thickness 0.0394 in, Temperature 194 °F | IEC 60243-1 | |||
| Dissipation Factor | 0.0015 @Frequency 100 Hz, Temperature 23.0 °C | 0.0015 @Frequency 100 Hz, Temperature 73.4 °F | IEC 60250 | ||
| 0.0027 @Frequency 1000 Hz, Temperature 23.0 °C | 0.0027 @Frequency 1000 Hz, Temperature 73.4 °F | IEC 60250 | |||
| Comparative Tracking Index | 250 V @Temperature 23.0 °C | 250 V @Temperature 73.4 °F | IEC 60112 | ||
| 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 | 74.0 µm/m-°C @Temperature -40.0 - 23.0 °C | 41.1 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 | |||
| 132 µm/m-°C @Temperature 55.0 - 160 °C | 73.3 µin/in-°F @Temperature 131 - 320 °F | ISO 11359-1/-2 | |||
| Deflection Temperature at 0.46 MPa (66 psi) | 223 °C | 433 °F | ISO 75-1/-2 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 200 °C | 392 °F | ISO 75-1/-2 | ||
| 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 3.00 mm | HB @Thickness 0.118 in | UL94 | |||
| HB @Thickness 1.50 mm | HB @Thickness 0.0591 in | UL94 | |||
| HB @Thickness 0.750 mm | HB @Thickness 0.0295 in | UL94 | |||
| Oxygen Index | 19 % | 19 % | ISO 4589-1/-2 | ||
| Glow Wire Test | 650 °C @Thickness 1.50 mm | 1200 °F @Thickness 0.0591 in | IEC 60695-2-12 | ||
| 675 °C @Thickness 0.850 mm | 1250 °F @Thickness 0.0335 in | IEC 60695-2-12 | |||
| 675 °C @Thickness 1.50 mm | 1250 °F @Thickness 0.0591 in | Ignition; IEC 60695-2-13 | |||
| 700 °C @Thickness 3.00 mm | 1290 °F @Thickness 0.118 in | IEC 60695-2-12 | |||
| 700 °C @Thickness 0.850 mm | 1290 °F @Thickness 0.0335 in | Ignition; IEC 60695-2-13 | |||
| 725 °C @Thickness 3.00 mm | 1340 °F @Thickness 0.118 in | Ignition; IEC 60695-2-13 | |||
| Processing Properties | Metric | English | Comments | ||
| Melt Temperature | 227 °C | 441 °F | 10°C/min; ISO 11357-1/-3 | ||
| 260 °C | 500 °F | Optimum | |||
| 250 - 270 °C | 482 - 518 °F | ||||
| Mold Temperature | 80.0 - 110 °C | 176 - 230 °F | |||
| 100 °C | 212 °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 | Natural Color | ||||
| Forms | Pellets | ||||
| Generic | Polytrimethylene Terephthalate (PTT) | ||||
| Material Status | Current | ||||
| Part Marking Code | >PTT-GF15< | ISO 11469 | |||
| Processing Method | Injection Molding | ||||
| Product Category | Glass Reinforced Resins | ||||
| Renewably Sourced Resins | |||||
| Region Available - Global | Yes | ||||
| Resin Identification | PTT-GF15 | ISO 1043 | |||
| RoHS Compliance | Contact Manufacturer | ||||