3375
Astro 3375 is a two-part epoxy potting and encapsulation compound formulated for high thermal resistance. Cures to a tough composite, minimizing the physical stress on adjacent insulation materials due to thermal expansion.
This epoxy system is frequently used to pot large cross sections and / or series loop terminations in large turbine generators.
Key Properties
- Long, proven track record of use in Class F (155°C) environments
- Outstanding thermal cycling performance
- Excellent compressive and flexural strength
Details
| Viscosity | Fibrous Paste |
| Gel Time | 2 – 3 hours (600g mass @ 25°C) |
| Thermal Classification | Class F (155°C) |
| Compressive Strength | 10,000 psi |
| Flexural Strength | 9,000 psi |
