Description
Technical Data | |||||
---|---|---|---|---|---|
Properties |
Test Method |
Unit | Value | Value | Value |
Nominal thickness | IEC 60371-2 | mm | 0.06 ± 0.01 | 0.07 ± 0.01 | 0.09 ± 0.01 |
Thickness after pressing | IEC 60371-2 | mm | 0.050 ± 0.005 | 0.055 ± 0.010 | 0.060 ± 0.015 |
Total substance | IEC 60371-2 | g/m² | 92 ± 10 | 102 ± 11 | 129 ± 10 |
Mica paper | IEC 60371-2 | g/m² | 50 ± 5 | 50 ± 5 | 75 ± 8 |
PET-Film | IEC 60371-2 |
g/m² |
32 ± 3 23 |
42 ± 4 30 |
42 ± 4 30 |
Resin content | IEC 60371-2 | g/m² | 10 ± 2 | 10 ± 2 | 12 ± 3 |
Breakdown voltage | IEC 60243-1 | kV | ≥ 5 | ≥ 6 | ≥ 7 |
Tensile strength | IEC 60371-2 | N/cm | ≥ 20 | ≥ 20 | ≥ 20 |
Stiffness at 25ºC | IEC 60371-2 | N/cm | ≥ 25 | ≥ 25 | ≥ 30 |
Thermal class | IEC 60216-2 | 155(F) | 155(F) | 155(F) |