EMI Foil Shaping

EMI Foil Shaping

High-Precision Conductive EMI Foil Shaping

We provide customized solutions for EMI shields, grounding contacts, flexible antenna paths, electrically conductive connections,

current flows, ESD/EMC stickers to shield plastic housings and more – for a wide variety of applications.

Customized solutions

We offer two standard materials: Mu-copper and Amucor. These materials can be cut or bend into any desired shape required by the customer. 

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Advantages

  • Any size or shape
  • Cut and/or shaped according to your CAD drawing
  • Low tooling cost
  • Short delivery times

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Mu-copper foil (tinned)

The Mu-copper is an alloy based on copper with ferriferous material which offers increased shielding effectiveness at low frequencies compared to unalloyed copper. Mu-copper (tinned) can be soldered easily and provides high electrical conductivity.

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Available thicknesses

(Tinned) Mu-copper: 0.035, 0.12, 0.18 mm thick.

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Options

  • Tin-plated copper version
  • With (conductive) adhesive layer
  • Electrically insulating layer
  • Flame-retardant UL94V0 layer
  • or any custom configuration
EMI shielding foils and tapes cut into any desired shape
We can also offer cut sheet metal that can be easily bent into a shape to e.g. shield plastic electronics enclosure

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Amucor foil (silver coloured)

Amucor is an alloy based on aluminum but it has better corrosion resistance than regular aluminum. Additionally, our Amucor foil is reinforced to prevent rupturing or cracking often associated with thin regular aluminum foil.

Amucor with self-adhesive is mainly used to shield plastic housings, when spraying with conductive paint does not yield the desired result. Amucor provides superior shielding effectiveness and electrical conductivity compared to even the best paints on the market.

All shielding parts are available with the following options:

  • Electrically insulating layer
  • Flame-retardant UL94V0 layer
  • Regular self-adhesive
  • Conductive self-adhesive

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Applications

  • Shielding plastic enclosure parts
  • Shielding any non-conductive material
  • Ground plane
  • Antistatic floor
  • Electrical connection between surfaces (sheets/foils)
  • Die-cuts
  • Shielding in housings
  • Shielding cables
  • Temporary shielding during tests

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