Information provided by Dow
The Inspire brand was spun off from Dow Chemical to Styron in 2010| 物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 比重 | g/cc | g/cc | ASTM D792 |
| 熔体流动速率 | g/10 min @Load 2.16 kg, Temperature 230 °C | g/10 min @Load 4.76 lb, Temperature 446 °F | ASTM D1238 |
| 机械性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 极限抗拉强度 | MPa | psi | ASTM D638 |
| 抗张强度(屈服) | MPa | psi | ASTM D638 |
| 伸长率 (断裂) | ASTM D638 | ||
| 屈服伸长率 | ASTM D638 | ||
| 拉伸模量 | GPa | ksi | ASTM D638 |
| 弯曲强度 | MPa | psi | ASTM D790 |
| 弯曲模量 | GPa | ksi | ASTM D790 |
| 悬壁梁缺口冲击强度 | J/cm @Thickness 3.17 mm, Temperature -28.9 °C | ft-lb/in @Thickness 0.125 in, Temperature -20.0 °F | ASTM D256 |
| J/cm @Thickness 3.17 mm, Temperature -17.8 °C | ft-lb/in @Thickness 0.125 in, Temperature 0.000 °F | ASTM D256 | |
| J/cm @Thickness 3.17 mm, Temperature 22.8 °C | ft-lb/in @Thickness 0.125 in, Temperature 73.0 °F | ASTM D256 | |
| Dart Drop, Total Energy | J @Temperature 22.8 °C | ft-lb @Temperature 73.0 °F | ASTM D3763 |
| J @Temperature -17.8 °C | ft-lb @Temperature 0.000 °F | ASTM D3763 | |
| J @Temperature -28.9 °C | ft-lb @Temperature -20.0 °F | ASTM D3763 | |
| J @Temperature -33.9 °C | ft-lb @Temperature -29.0 °F | ASTM D3763 | |
| Falling Dart Impact | J | ft-lb | 73°F, Peak Energy; ASTM D3763 |
| J | ft-lb | 0°F, Peak Energy; ASTM D3763 | |
| J | ft-lb | -20°F, Peak Energy; ASTM D3763 | |
| J | ft-lb | -29°F, Peak Energy; ASTM D3763 |
| 热性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 线性热膨胀系数 | µm/m-°C @Temperature -30.0 - 30.0 °C | µin/in-°F @Temperature -22.0 - 86.0 °F | ASTM D696 |
| 载荷下热变形温度(0.46 MPa) | °C @Thickness 3.17 mm | °F @Thickness 0.125 in | Unannealed; ISO 75-2-92 |
| 载荷下热变形温度(1.8 MPa) | °C @Thickness 3.17 mm | °F @Thickness 0.125 in | Unannealed; ISO 75-2-92 |