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0121 Epoxy
High electrical & thermal conductivity
0121 is a one-component, silver-filled, electrically conductive, precision mixed, degassed, and frozen epoxy. It has a long work life, high electrical and thermal conductivity (2.2 W/mK), and a volume resistivity of 6.0E -4 (ohm-cm). These features make it ideal for microelectronic, optoelectronic, and thermal management applications. This material has a long pot life, which maintains its dispensability for 2 days, making it suitable for automated dispensing; it can also be cured quickly at elevated temperatures. 0121 also has a high thixotropic index of 3.7. User-friendly packaging allowing for easy dispensing.
Uncured
| Pot Life @ 25°C | Work Life @ 25°C 48 hours |
|---|---|
| Viscosity @ 25°C | 2,250 cPs |
| Shelf Life @ < ‐40°C | 1 year |
| Thixotropic Index | 3.7 |
Cure Options
45 seconds @ 175°C 5 minutes @ 150°C 20 minutes @ 121°C 3 hours @ 80°C
Cured Properties
Based on cure of 3 hours @ 80°C
| Color | Silver |
|---|---|
| Shore D Hardness | 88 |
| Specific Gravity | 2.70 |
| Lap Shear, psi | 1,500 |
Electrical Properties
Based on cure of 20 minutes @ 121°C
| Volume Resistivity (ohm-cm) | 6.0E ‐ 4 |
|---|
Thermal Properties
Based on cure of 3 hours @ 80°C
| Thermal Conductivity (W/m°K) | 2.2 |
|---|---|
| Thermal Conductivity (BTU in/hr ft² °F) | 15 |
| Glass Transition Temp (°C) | 80 |
| Degradation Temp (°C) | 410 |
Key Features
- Bonds Well to Most Substrates
- Fast Elevated Temperature Cure
- High Electrical Conductivity
- High Thermal Conductivity
- Long Work Life
- User‐friendly Packaging
The data contained herein is provided for informational purposes only and are believed to be reliable. APPLI-TEC does not guarantee suitability of this product for any resultant application or freedom from patent infringement. Furthermore, APPLI-TEC disclaims any liability for incidental and consequential damages of any kind including but not limited to lost profits.
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