• Weltweit führender Hersteller von
    hoch qualitativem metallisiertem Film
  • Weltweit führender Hersteller von
    hoch qualitativem metallisiertem Film
  • Weltweit führender Hersteller von
    hoch qualitativem metallisiertem Film
  • Weltweit führender Hersteller von
    hoch qualitativem metallisiertem Film
  • Weltweit führender Hersteller von
    hoch qualitativem metallisiertem Film
  • Weltweit führender Hersteller von
    hoch qualitativem metallisiertem Film
  • Weltweit führender Hersteller von
    hoch qualitativem metallisiertem Film

Steinerfilm ® Dielectrics for film capacitors

Typical data of different base films

Base films

εr  Dielectric   
constant 
Density in     
[ g/cm³]
Thickness range
Steinerfilm ®  P
OPP
2,20,911.6 µ - 20 µm
Steinerfilm ®  T
PET
3,21,40.7µ - 12 µm
Steinerfilm ®  K
Paper
5,5-6,61,0 - 1,3> 6 µm
Steinerfilm ®  I
PPS
3,01,35≤ 12 µm

Steinerfilm ®  E
PEN
2,91,35≤ 12 µm
Steinerfilm ®  S         
PEEK 3,151,3> 6 µm
Polyamide3,51,42> 12,5 µm
PTFE2,12,15> 12,5 µm
PFA2,02,15> 12,5 µm
FEP2,02,15> 12,5 µm
Polystyrol2,51,05> 6 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).

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