- 密度 [g/cm3]: 0.97
- 拉伸强度 [MPa]: 1.17
- 弯曲强度 [MPa]: 0.4
- 透光率 [%]: 90.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.970 - 2.13 g/cc | 0.0350 - 0.0770 lb/in³ | Average value: 1.26 g/cc Grade Count:45 |
| Viscosity | 200 - 880000 cP | 200 - 880000 cP | Average value: 55200 cP Grade Count:38 |
| Linear Mold Shrinkage | 0.00200 - 0.0200 cm/cm | 0.00200 - 0.0200 in/in | Average value: 0.00756 cm/cm Grade Count:17 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Shore A | 13.0 - 87.0 | 13.0 - 87.0 | Average value: 46.4 Grade Count:29 |
| Tensile Strength, Ultimate | 0.400 - 6.86 MPa | 58.0 - 995 psi | Average value: 3.84 MPa Grade Count:23 |
| Tensile Strength, Yield | 1.17 - 1.72 MPa | 170 - 250 psi | Average value: 1.42 MPa Grade Count:3 |
| Elongation at Break | 55.0 - 400 % | 55.0 - 400 % | Average value: 153 % Grade Count:24 |
| Elongation at Yield | 80.0 - 160 % | 80.0 - 160 % | Average value: 110 % Grade Count:3 |
| Penetration P(0), 1/10 mm | 55.0 - 200 | 55.0 - 200 | Average value: 103 Grade Count:3 |
| Tear Strength | 3.40 - 20.0 kN/m | 19.4 - 114 pli | Average value: 6.49 kN/m Grade Count:17 |
| Electrical Properties | Metric | English | Comments |
| Electrical Resistivity | 1.00e+13 - 1.20e+16 ohm-cm | 1.00e+13 - 1.20e+16 ohm-cm | Average value: 1.27e+15 ohm-cm Grade Count:38 |
| Dielectric Constant | 2.70 - 4.40 | 2.70 - 4.40 | Average value: 3.34 Grade Count:38 |
| Dielectric Strength | 15.7 - 26.0 kV/mm | 399 - 660 kV/in | Average value: 19.7 kV/mm Grade Count:38 |
| Dissipation Factor | 0.000100 - 0.0700 | 0.000100 - 0.0700 | Average value: 0.0108 Grade Count:38 |
| Thermal Properties | Metric | English | Comments |
| CTE, linear | 0.326 - 730 µm/m-°C | 0.181 - 406 µin/in-°F | Average value: 238 µm/m-°C Grade Count:35 |
| Thermal Conductivity | 0.146 - 1.01 W/m-K | 1.01 - 7.03 BTU-in/hr-ft²-°F | Average value: 0.324 W/m-K Grade Count:34 |
| Maximum Service Temperature, Air | 150 - 300 °C | 302 - 572 °F | Average value: 215 °C Grade Count:36 |
| Minimum Service Temperature, Air | -115 - -40.0 °C | -175 - -40.0 °F | Average value: -68.5 °C Grade Count:32 |
| Flammability, UL94 | V-0 | V-0 | Grade Count:5 |
| Flash Point | 110 - 186 °C | 230 - 367 °F | Average value: 152 °C Grade Count:5 |
| Optical Properties | Metric | English | Comments |
| Refractive Index | 1.39 - 1.42 | 1.39 - 1.42 | Average value: 1.41 Grade Count:12 |
| Transmission, Visible | 90.0 % | 90.0 % | Average value: 90.0 % Grade Count:12 |
| Processing Properties | Metric | English | Comments |
| Processing Temperature | 25.0 °C | 77.0 °F | Average value: 25.0 °C Grade Count:27 |
| Cure Time | 180 - 1440 min | 3.00 - 24.0 hour | Average value: 1280 min Grade Count:4 |
| 5.00 - 240 min @Temperature 60.0 - 175 °C | 0.0833 - 4.00 hour @Temperature 140 - 347 °F | Average value: 44.3 min Grade Count:8 | |
| Pot Life | 4.00 - 10100 min | 4.00 - 10100 min | Average value: 428 min Grade Count:33 |
| Gel Time | 15.0 - 15.0 min @Temperature 150 - 150 °C | 15.0 - 15.0 min @Temperature 302 - 302 °F | Average value: 15.0 min Grade Count:1 |
| Shelf Life | 6.00 - 24.0 Month | 6.00 - 24.0 Month | Average value: 10.6 Month Grade Count:14 |
| 6.00 - 6.00 Month @Temperature -30.0 - -30.0 °C | 6.00 - 6.00 Month @Temperature -22.0 - -22.0 °F | Average value: 6.00 Month Grade Count:1 | |