Description
QSil 223 is a two-part, clear, liquid silicone which will cure at room temperature or at elevated temperatures. It has a low viscosity which allows for ease of flow around complex parts, providing electrical insulation and shock resistance. The chemical composition provides hydrolytic and reversion resistance.
KEY FEATURES:
• Convenient 1:1 mixing ratio for use in automatic dispensing equipment or hand mixing
• Contains no solvents
• Non-yellowing catalyst system
• UL 94 HB listed, control number: QMFZ2.E205830
| Uncatalyzed | |||||
| TEST | QSil 223 A | QSil 223 B | |||
| Appearance | Clear | Clear | |||
| Viscosity | 3,200 cps | 2,400 cps | |||
| Specific Gravity | 1.03 | 1.03 | |||
| Catalyzed | |
| MIX RATIO 1:1 by weight | |
| Catalyzed Color | Clear, Colorless |
| Viscosity | Easily pourable |
| Work life at 25°C | ~ 2 hours |
| Demold Time | |
| Cured Properties | |
| Durometer, Shore A, 24 hours @ room temperature | 51 |
| Durometer, Shore A, 1 hour @ 70ºC | 53 |
| Durometer, Shore A, 1 hour @ 150ºC | 65 |
| Linear Shrinkage | < 0.1 % |
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