| Cold Brittle Point: -25°C |
| Abrasion Resistance: Excellent |
| Resistance to Potting: (15 Min. @ 225°C) - No blisters |
| Heat Aging: (96 hrs. @ 175°C) - No cracking |
| Resistance to Transformer Oils: (48 hrs. @ 105°C) - No disintegration or swelling |
| Corona Resistance: Good |
| Thermal Characteristics: Class F insulation. Recommended for continuous use at 155°C. Short durations at 180°C |