| Index | Unit | 5448-1 | 5450-1 | T5453-1 | |
| Normal thickness | mm | 0.14±0.02 | 0.14 ± 0.02 | 0.11 ± 0.02 | 0.14 ± 0.02 |
| Mica content | g/m2 | 82(+8/-6) | 82(+8/-6) | 70 ± 8 | 90 ± 8 |
| Glass fabric content | g/m2 | 36 ± 4 | 38 ± 4 | 38 ± 4 | |
| Dry mass | g/m2 | 200 ± 19 | 200 ± 19 | 170 ± 16 | 200 ± 19 |
| Resin | Novolac epoxy | Silicone | Diphenyl Oxide | ||
| Resin content | g/m2 | ≥ 38.5 | 20 - 40 | 35 - 40 | |
| Volatile content ≤ | % | 2 | 2 | 4 | |
| Tensile strength ≥ | N/10mm | 100 | 80 | 100 | |
| Dielectric strength ≥ | kV/mm | 35 | 16 | 35 | |
| Width | mm | 15 ± 1, 20 ± 1, 25 ± 1, 30 ± 1, 35 ± 1 | |||
| Index | 5448-1 | 5450-1 | T5453-1 |
| Temperature class | F | H | H |
| Backing material | glass cloth | glass cloth | glass cloth |
| Index | Unit | 5449-1 | 5444-1 | 7795 |
| Normal thickness | mm | 0.11 ± 0.02 | 0.14 ± 0.02 | 0.13± 0.02 |
| Mica content | g/m2 | 70 ± 5 | 82(+8/-6) | 80 ± 12 |
| Glass fabric content | g/m2 | 36 ± 4 | 38 ± 4 | - |
| Film content | g/m2 | - | - | 37 ± 5 |
| Dry mass | g/m2 | 160 ± 20 | 200 ± 19 | 160 ± 20 |
| Resin | Novolac epoxy | Tung oil-BMI-epoxy | Epoxy | |
| Resin content | % | 26 - 32 | 25 - 32 | 24 - 30 |
| Volatile content ≤ | % | 3 | 4 | 1.2 |
| Tensile strength ≥ | N/10mm | 100 | 80 | 120 |
| Dielectric strength ≥ | kV/mm | 24 | 40 | 50 |
| Width | mm | 15 ± 1, 20 ± 1, 25 ± 1, 30 ± 1, 35 ± 1 | ||
| Index | 5449-1 | 5444-1 | 7795 |
| Temperature class | F | F | F |
| Backing material | glass cloth | glass cloth | glass yarn + polyester film |