- 熔體流動速率 [g/10min]: 3.4
- 密度 [g/cm3]: 1.19
- 斷裂伸長率 [%]: 112
- 彎曲強度 [MPa]: 78.0
- 彎曲模量 [MPa]: 3.50
- 透光率 [%]: 92.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.19 g/cc | 0.0430 lb/in3 | ASTM D792 |
| Water Absorption | <= 0.30 % | <= 0.30 % | ASTM D570 |
| Linear Mold Shrinkage | 0.0040 - 0.0070 cm/cm | 0.0040 - 0.0070 in/in | ASTM D551 |
| Melt Flow | 3.4 g/10 min @Load 3.80 kg, Temperature 230 °C | 3.4 g/10 min @Load 8.38 lb, Temperature 446 °F | ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Rockwell M | 95 | 95 | ASTM D785 |
| Tensile Strength, Ultimate | 78.0 MPa | 11300 psi | ASTM D638 |
| Elongation at Break | 4.0 - 6.0 % | 4.0 - 6.0 % | ASTM D638 |
| Elongation at Yield | 4.0 - 6.0 % | 4.0 - 6.0 % | ASTM D638 |
| Tensile Modulus | 3.20 GPa | 464 ksi | ASTM D638 |
| Flexural Yield Strength | 112 MPa | 16200 psi | ASTM D790 |
| Flexural Modulus | 3.50 GPa | 508 ksi | ASTM D790 |
| Compressive Yield Strength | 117 MPa | 17000 psi | ASTM D695 |
| Shear Modulus | 1.40 GPa | 203 ksi | |
| Electrical Properties | Metric | English | Comments |
| Dielectric Constant | 2.8 @Frequency 10000 Hz | 2.8 @Frequency 10000 Hz | ASTM D150 |
| 3.7 @Frequency 100 Hz | 3.7 @Frequency 100 Hz | ASTM D150 | |
| Dielectric Strength | 20.0 kV/mm @Thickness 3.00 mm | 508 kV/in @Thickness 0.118 in | ASTM D149 |
| Thermal Properties | Metric | English | Comments |
| CTE, linear | 72.0 μm/m-°C @Temperature 0.000 - 100 °C | 40.0 μin/in-°F @Temperature 32.0 - 212 °F | |
| 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 | typical of Acrylite? sheet |
| Deflection Temperature at 1.8 MPa (264 psi) | 100 °C | 212 °F | Annealed; ASTM D648 |
| Vicat Softening Point | 117 °C | 243 °F | ASTM D1525 |
| Flammability, UL94 | HB | HB | |
| Optical Properties | Metric | English | Comments |
| Refractive Index | 1.49 | 1.49 | ASTM D542 |
| Haze | <= 1.0 % | <= 1.0 % | ASTM D1003 |
| Transmission, Visible | 92 % | 92 % | ASTM D1003 |
| Processing Properties | Metric | English | Comments |
| Processing Temperature | 240 - 265 °C | 464 - 509 °F | Inj. Molding cylinder temperature range |