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Thermoset EP-809 Epoxy Encapsulant
Uncured Typical Properties*
| Mixed Appearance | Gray Liquid |
| Mixed Viscosity, cps @ 25°C | 2800 |
| Mixed Specific Gravity, @ 25°C | 1.53 |
| Gel Time, min @ 120°C | 20 |
| Working Life, days @ 25°C | 1-2 |
Cured Typical Properties*
| Volume Resistivity, ohm-cm @ 25°C | 1 x 1015 |
| Coefficient of Linear Thermal Expansion, ppm/°C | 30 x 10-6 |
| Glass Transition Temperature (Tg), °C | 95 |
| Hardness, Shore D | 92 |
| Storage Modulus, MPa | 2000 |
| Dielectric Strength, V/mil | 500 |
| Dielectric Constant, @ 25°C | 3.09 |
| Dissipation Factor, @ 25°C | 0.016 |
Thermoset EP-809 Resin - Typical Properties*
| Appearance | Gray Liquid |
| Viscosity, cps @ 25°C | 40,000 |
| Specific Gravity, @ 25°C | 1.67 |
Thermoset EP-809 Hardener - Typical Properties*
| Appearance | Clear Amber Liquid |
| Viscosity, cps @ 25°C | 100 |
| Specific Gravity, @ 25°C | 1.21 |
Disclaimer
*Data is typical and not to be used for specification purposes.
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