- 密度 [g/cm3]: 1.14
- 缺口沖擊強(qiáng)度: 6.7
- 拉伸強(qiáng)度 [MPa]: 54.0
- 彎曲模量 [MPa]: 2.38
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.31 g/cc | 1.31 g/cc | ASTM D792 |
| Density | 1.14 g/cc | 0.0412 lb/in3 | Liquid (Unpolymerized resin) |
| Viscosity | 12 cP @Temperature 220 °C | 12 cP @Temperature 428 °F | Melt (Unpolymerized resin); Cone and plate 10 1/s shear rate |
| 15 cP @Temperature 210 °C | 15 cP @Temperature 410 °F | Melt (Unpolymerized resin); Cone and plate 10 1/s shear rate | |
| 18 cP @Temperature 200 °C | 18 cP @Temperature 392 °F | Melt (Unpolymerized resin); Cone and plate 10 1/s shear rate | |
| 26 cP @Temperature 190 °C | 26 cP @Temperature 374 °F | Melt (Unpolymerized resin); Cone and plate 10 1/s shear rate | |
| 33 cP @Temperature 180 °C | 33 cP @Temperature 356 °F | Melt (Unpolymerized resin); Cone and plate 10 1/s shear rate | |
| Linear Mold Shrinkage | 0.015 cm/cm @Thickness 4.00 mm | 0.015 in/in @Thickness 0.157 in | ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength, Yield | 54.0 MPa | 7830 psi | ISO 527 |
| Elongation at Break | >= 50 % | >= 50 % | 5 mm/min; ISO 527 |
| Elongation at Yield | 3.2 % | 3.2 % | ISO 527 |
| Tensile Modulus | 2.70 GPa | 392 ksi | ISO 527 |
| Flexural Strength | 74.0 MPa | 10700 psi | ISO 178 |
| Flexural Modulus | 2.38 GPa | 345 ksi | ISO 178 |
| Izod Impact, Notched (ISO) | 6.70 kJ/m2 | 3.19 ft-lb/in2 | ISO 180/A |
| Izod Impact, Unnotched (ISO) | NB | NB | ISO 180/U |
| Thermal Properties | Metric | English | Comments |
| Heat of Fusion | 64.0 J/g | 27.5 BTU/lb | Unpolymerized resin; ASTM E793 |
| Specific Heat Capacity | 1.25 J/g-°C | 0.299 BTU/lb-°F | Solid (Unpolymerized resin); ASTM E1269 |
| 1.96 J/g-°C @Temperature 180 °C | 0.468 BTU/lb-°F @Temperature 356 °F | Liquid (Unpolymerized resin); ASTM E1269 | |
| Melting Point | 180 °C | 356 °F | Unpolymerized resin |
| 225 °C | 437 °F | ASTM D3418 | |
| Flammability, UL94 | HB | HB | |
| Processing Properties | Metric | English | Comments |
| Processing Temperature | 190 - 240 °C | 374 - 464 °F | |
- 關(guān)鍵詞:
- PBT
- 供應(yīng)
- Cyclics CBT? 100 Thermoplastic Resin