Description
QSil 213 is a two-component, clear liquid silicone, which will cure at either room temperature or at elevated temperatures. The chemical composition provides hydrolytic stability and reversion resistance. This product is ideal for potting complex parts because it provides electrical insulation and shock resistance.
KEY FEATURES:
• Suitable for automatic dispensing or hand mixing
• Low viscosity
• Contains no solvents
• Non-yellowing catalyst system
• Designed for superior adhesion with use of primer
| Uncatalyzed | |||||
| TEST | QSIL 213 A | QSIL 213 B | |||
| Appearance | Clear | Clear | |||
| Viscosity | 4,000 cps | 4,000 cps | |||
| Specific Gravity | 1.02 | 1.00 | |||
| Catalyzed | |
| MIX RATIO 10:1 by weight | |
| PROPERTY | RESULT |
| Color | Clear/Colorless |
| Consistency | Easily pourable |
| Gel Time 25°C | 4 hours |
| Cured Properties | |
| 60 Minutes at 100°C/212º F | |
| Durometer, Shore A | 40 |
| Tensile Strength | 750 psi |
| Elongation | 100% |
| Tear | 33 ppi |
| Linear Shrinkage | < 0.1 % |
| Refractive Index | 1.406 |
| ELECTRICAL PROPERTIES | |
| Dielectric strength | 500 V/mil |
| Dielectric constant @ 100Hz | 2.69 |
| Dissipation factor @ 1000 Hz | 0.0006 |
| Useful thermal range | -55ºC – 204ºC |
| Thermal conductivity | 0.18 W/m-K |
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