Properties | Units | CAR-1255P | |
Standards | Typical values | ||
Tensile strength before irradiation | MPa | ≥10.0 | 15.0 |
Elongation at break before irradiation | % | ≥150 | 300 |
Tensile strength after irradiation | MPa | ≥12.0 | 16.5 |
Elongation at break after irradiation | % | ≥150 | 210 |
Aging test in air oven (155±2ºC×168h) | |||
- Retention rate of elongation at break | % | ≥80 | 105 |
- Retention rate of tensile strength | % | ≥50 | 92 |
Hot set value (200ºC, 0.2 MPa, 15min) | |||
- Elongation under load, Max. | % | ≤175 | 40 |
- Permanent elongation after cooling, Max. | % | ≤15 | 0 |
Low-temperature impact embrittlement | ºC | -40ºCpass | pass |
Volume resistivity at 20ºC | Ω·m | 1.0×1011 | 2.7×1013 |
Dielectric strength | MV/m | ≥20 | 29 |
Density | g/cm3 | - | 1.39 |
LOI (A method) | ≥24 | 28 | |
Hardness (shore D) | D | - | 62±2 |