| Base films | εr Dielectric constant | Density in [ g/cm³] | Thickness range | |
| Steinerfilm ® P OPP | 2,2 | 0,91 | 1.6 µ - 20 µm | |
| Steinerfilm ® T PET | 3,2 | 1,4 | 0.9µ - 12 µm | |
| Steinerfilm ® K Paper | 5,5-6,6 | 1,0 - 1,3 | > 6 µm | |
| Steinerfilm ® I PPS | 3,0 | 1,35 | ≤ 12 µm | |
| Steinerfilm ® E PEN | 2,9 | 1,35 | ≤ 12 µm | |
| Steinerfilm ® S | ||||
| PEEK | 3,15 | 1,3 | > 6 µm | |
| Polyamide | 3,5 | 1,42 | > 12,5 µm | |
| PTFE | 2,1 | 2,15 | > 12,5 µm | |
| PFA | 2,0 | 2,15 | > 12,5 µm | |
| FEP | 2,0 | 2,15 | > 12,5 µm | |
Remarks:
Other thicknesses or base films on request.
The mechanical limit for capacitor production is insignificant as the winding tension is only in the range of 10 N/mm².
The gauge is given as Weight Measuring Value (WMV).
