- 密度 [g/cm3]: 1.19
- 缺口冲击强度: 0.216
- 断裂伸长率 [%]: 117
- 弯曲模量 [MPa]: 3.30
- 透光率 [%]: 92.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.19 g/cc | 0.0430 lb/in³ | typical of Acrylite® sheet |
| Mechanical Properties | Metric | English | Comments |
| Elongation at Break | 4.5 % | 4.5 % | ASTM D638 |
| Tensile Modulus | 2.80 GPa | 406 ksi | ASTM D638 |
| Flexural Yield Strength | 117 MPa | 17000 psi | ASTM D790 |
| Flexural Modulus | 3.30 GPa | 479 ksi | ASTM D790 |
| Izod Impact, Notched | 0.216 J/cm | 0.405 ft-lb/in | ASTM D256 |
| Thermal Properties | Metric | English | Comments |
| CTE, linear | 68.0 µm/m-°C @Temperature 20.0 °C | 37.8 µin/in-°F @Temperature 68.0 °F | ASTM D696 |
| Specific Heat Capacity | 1.47 J/g-°C | 0.351 BTU/lb-°F | typical of Acrylite® sheet |
| Thermal Conductivity | 0.190 W/m-K | 1.32 BTU-in/hr-ft²-°F | |
| Deflection Temperature at 1.8 MPa (264 psi) | 91.0 °C | 196 °F | ASTM D648 |
| Vicat Softening Point | 105 °C | 221 °F | ASTM D1525 |
| Optical Properties | Metric | English | Comments |
| Transmission, Visible | 92 % | 92 % | ASTM D1003 |