U 146-3
Two-Component Low Viscosity PU Potting Compound
U 146-3 is a two-component, low viscosity, unfilled PU compound for potting, casting and encapsulating. U 146-3/UC 138 displays excellent impact resistance.
| SKU | Material | Base | Hardener | Mix Viscosity | Mix Ratio By Weight | Shore 7 Days | Service Temp | Color | Gel Time Min/25C | Purpose | Volume | UL 94 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| U146-3-2 | Polyurethane | U 146-3 | UC 143 | 200-500 | 100:60 | D68-75 | -40 TO 90 | Off-white | 12-20 | Potting | 1L, 5L | |
| U146-3-1 | Polyurethane | U 146-3 | UC 138 | 500-800 | 100:60 | D68-75 | -40 TO 90 | Yellow/Black | 50-70 | Potting | 1L, 5L |
Features & Benefits:
- High impact resistance
- Semi-rigid
- Good adhesion to metals
and ceramics - Excellent mechanical properties
- Suitable for machine mixing
- High hydrolytic resistivity
Applications:
Potting, casting and encapsulating.
Download full specs U-146-3-UC-138
Download full specs U-146-3_UC-143
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