| Base material | Glass cloth (GC) |
| Resin | Phenolic (PF) |
| Formate | IØ 8-590 x approx. 1000 mm |
| Application | sehr hohe mech. Festigkeit bei gemäßigten Temperaturen |
| Flexural strength perpendicular to layer direction 5.1 MPa min | 140 |
| Compressive strength axial 5.2 MPa min | 120 |
| Adhesion between layers 5.3 MPa min | 200 |
| Dielectric strength perpendicular 6.1 kV/mm min | 4,8 |
| Breakdown voltage parallel 6.1 kV min | 15 |
| Insulation resistance 6.2 MΩ min | 20 |
| Permittivity 48 - 62 Hz 6.2 max | - |
| Permittivity 1 MHz 6.3 max | 6 |
| Dissipaton factor 48 - 62 Hz 6.3 max | - |
| Dissipaton factor 1MHz 6.3 max | 0,04 |
| Themal enduracne 7.1 T.I. min | 130 |
| Water absorption 7.2 mg/cm² max | 3 |
| Density 8.1 g/cm³ | 1,7 - 1,9 |
| Flammability 8.2 Kategorie | - |