EMI shielding film
Low frequency electric field shielding film
Conventional shielding film products shield not only electromagnetic noise but also light and visibility, etc., but this product has been developed according to the customer needs to shield only desired electric field noise and allow signals, information, and energy to pass through. We can also propose optionally-structured products at customer request.
Electrical characteristicsShields desired electric field noise in low frequency ranges.
Reduction in thickness and visibilityRealizes ultra-thin transparent shielding film.
Environmental compatibilityCompatible with various environments (halogen-free, RoHS Directive).
|Metal layer||Silver alloy||Silver deposition|
|Base film||PET 6μm|
(at room temperature)
・Near electric field shield effectiveness (computational)
・Near magnetic field shield effectiveness (computational)
Optional structure and main specifications
Item TEFS-2110-A9 TEFS-2105-A9 TEFS-2101-A9 Metal layer Silver alloy
Base film PET 6μm Adhesion layer
Acrylic 9μm Separator PET 25μm Item TEFS-3110-CA6 TEFS-3105-CA6 TEFS-3101-CA6 Base film PET 6μm Metal layer Silver alloy
Acrylic 6μm Separator PET 25μm
* Above data and numerical values are all actual measurement values, not guaranteed values.