- 密度 [g/cm3]: 1.18
- 吸水率 [%]: 0.3
- 断裂伸长率 [%]: 137.9
- 弯曲强度 [MPa]: 68.95
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.18 g/cc | 0.0426 lb/in³ | |
Water Absorption | 0.30 - 0.40 % | 0.30 - 0.40 % | (60x10X4 mm bar) after 1 hour at 100°C (212°F) |
0.40 - 0.50 % | 0.40 - 0.50 % | (60x10X4 mm bar) after 10 days at 20°C (77°F) | |
Viscosity | 1000 - 2000 cP @Temperature 40.0 °C | 1000 - 2000 cP @Temperature 104 °F | |
10000 - 15000 cP @Temperature 21.0 °C | 10000 - 15000 cP @Temperature 69.8 °F | ||
Mechanical Properties | Metric | English | Comments |
Tensile Strength, Ultimate | 68.95 MPa | 10000 psi | |
Modulus of Elasticity | 3.447 GPa | 500.0 ksi | |
Flexural Yield Strength | 137.9 MPa | 20000 psi | |
Compressive Yield Strength | 151.7 MPa | 22000 psi | |
Electrical Properties | Metric | English | Comments |
Electrical Resistivity | >= 1.50e+16 ohm-cm | >= 1.50e+16 ohm-cm | |
Dielectric Constant | 3.9 - 4.4 @Frequency 1e+6 Hz | 3.9 - 4.4 @Frequency 1e+6 Hz | |
4.2 - 4.5 @Frequency 50 Hz | 4.2 - 4.5 @Frequency 50 Hz | ||
Dielectric Strength | 15.7 - 17.7 kV/mm @Thickness 3.17 mm | 400 - 450 kV/in @Thickness 0.125 in | Short time value |
Thermal Properties | Metric | English | Comments |
CTE, linear | 50.0 - 55.0 µm/m-°C @Temperature 20.0 °C | 27.8 - 30.6 µin/in-°F @Temperature 68.0 °F | |
Maximum Service Temperature, Air | 150 °C | 302 °F | Deflection temperature; load unknown. |
Processing Properties | Metric | English | Comments |
Processing Temperature | 25.0 °C | 77.0 °F | |
Pot Life | 30 - 60 min | 30 - 60 min | at 60°C (140°F)v |
60 - 180 min | 60 - 180 min | at 40°C (104°F) | |
180 - 300 min | 180 - 300 min | at 20°C (68°F) |