UC-2350
URETHANE POTTING COMPOUND
UC-2350
UC-2350 is a two-part urethane resin system, which combines good handling characteristics with excellent cured properties. Its low viscosity allows for easy flow and air release and excellent hydrolytic stability.
The cured elastomer has excellent water resistance and is exceptionally resistant to thermal shock.
It is useful for general purpose casting, potting or encapsulating intricate circuits, operational amplifiers, transformers, and other electric/electronic components.
Product Specifications
| No.of Components | 2 |
| Mix Ratio by Weight | 45:100 |
| Mixed Viscosity @RT(cps) | 300-600 |
| Pot Life @25°C(100 gram) | 40-60 |
| Recommended Cure | 2 hours @ 65°C |
| Alternate Cure | 24 hours @ 25°C |
| Color | Pale Clear Yellow |
| Specific Gravity | 1.2 |
| Hardness(Shore) | A-58 |
| Refractive Index | NA |
| Lap Shear Strength @25°C(psi) | >1000 |
| Tg(°C) | |
| CTE(Below Tg)10-6/°C | 120 |
| Service Temp.Range | -55°C-120°C |
| Thermal Conductivity(W/m°K) | 0.25 |
| Volume Resistivity(500 V) | 2x10^14 |
Recommended Applications
- Electronic Potting
- Electronic Encapsulation
- Clear Coating
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