- 密度 [g/cm3]: 1.53
- 吸水率 [%]: 0.2
- 弯曲强度 [MPa]: 20.7
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.53 g/cc | 0.0553 lb/in³ | Cured | ||
| Water Absorption | 0.20 % | 0.20 % | 24 hours | ||
| Water Absorption at Saturation | 0.0055 % | 0.0055 % | 30 Days | ||
| Viscosity | 4000 cP @Temperature 25.0 °C | 4000 cP @Temperature 77.0 °F | |||
| Linear Mold Shrinkage | 0.0075 cm/cm | 0.0075 in/in | |||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore D | 70 - 75 | 70 - 75 | |||
| Tensile Strength, Ultimate | 20.7 MPa | 3000 psi | |||
| Elongation at Break | 30 % | 30 % | |||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | <= 1.60e+14 ohm-cm | <= 1.60e+14 ohm-cm | |||
| Surface Resistance | 4.60e+13 ohm | 4.60e+13 ohm | |||
| Dielectric Constant | 3.86 @Frequency 1000 Hz | 3.86 @Frequency 1000 Hz | |||
| Dielectric Strength | 23.0 kV/mm @Thickness 1.59 mm | 585 kV/in @Thickness 0.0625 in | |||
| Dissipation Factor | 0.044 @Frequency 1000 Hz | 0.044 @Frequency 1000 Hz | |||
| Arc Resistance | >= 120 sec | >= 120 sec | |||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 160 µm/m-°C @Temperature 20.0 °C | 88.9 µin/in-°F @Temperature 68.0 °F | |||
| Thermal Conductivity | 0.272 W/m-K | 1.88 BTU-in/hr-ft²-°F | |||
| Maximum Service Temperature, Air | 130 °C | 266 °F | |||
| Minimum Service Temperature, Air | -55.0 °C | -67.0 °F | |||
| Processing Properties | Metric | English | Comments | ||
| Cure Time | 120 min | 2.00 hour | 100°C | ||
| 960 min | 16.0 hour | 80°C | |||
| 10080 min | 168.0 hour | 25°C | |||
| Pot Life | 15 - 20 min | 15 - 20 min | Value for 1 lbm at 25°C | ||
| Descriptive Properties | |||||
| Color | Black | ||||