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Amucor foil with a reinforcement net

4706 amucor with reinforcement


Amucor foil with reinforcement net can be delivered up to 3100 mm wide and is suitable for shielding a complete room. Other foils can be delivered up to 1100 mm width.
Specify the length in meters.

Many EMI problems can be solved easily by the use of Amucor foil or tape. When there is a very broad and strong shielding foil required, then our 4706 Amucor foil with a reinforcement net can provide the solution. The shielding foil can be produced with or without (conductive) self-adhesive and an optional insulation layer.

Amucor foil with a reinforcement net can be cut to any width and can be delivered from stock. The most commonly used width is 1000 mm. The standard roll length is 16.5 meters.

Amucor foil with reinforcement net can also be delivered as die-cut, according to your drawing, on a strip or in pieces (as a sticker), with optional self-adhesive.

Shielding performance

the table below you will find the shielding characteristics of Amucor foil.

Many factors influence the true effectiveness of an EMI/RFI shielding tape when applied, such as type and thickness of foil, type of adhesive, closeness of contact, smoothness of application surface, strength, and frequency of the EMI/RFI signal, etc. Still, an attenuation value can be determined using standard tests and fixtures.

For Amucor tape, typical shielding effectiveness (far field) is in the range of 60 dB to 80 dB (10 kHz to 20 GHz). For more specifications see the table and graph below.

  • EMI shielding of plastic enclosure parts (EMI/RFI shielding tape/gasket)
  • Shielding all non-conductive materials
  • Ground plane
  • Antistatic floor (ESD floor)
  • An electrical connection between surfaces (sheets/foils)
  • Die-cuts
  • Shielding in housings and Faraday cages
  • Temporary shielding during tests
  • Mounting transparent foils, windows for EMI/RFI shielding
  • Cable shielding (Wrap around the cable)
  • Temporary shielding during emission and immunity tests

  • Fire-retardant version
  • With (conductive) self-adhesive backing
  • With insulation layer
  • Die-cutting to any shape according to the CAD drawing

cut in any shape or size

Amucor foil with a reinforcement net (4706)

Amucor foil can also be produced with a strengthening reinforcement net. Because the reinforcement net makes this material so strong, it can be produced in a very large width of 3100 mm. This material is designed to cover walls and floors for protection against unwanted radio frequencies (RF). The material can also be used to quickly create a shielded room, for example by covering the walls of a wooden box. Please note: at the top of the metal is a thin insulation layer for protection against corrosion.

Amucor foil with a reinforcement net can be produced as a foil (4706) without self-adhesive but is also available as tape (4707), with standard adhesive.

amucor foil versions

4706 - Amucor foil with reinforcement net, technical drawing

Technical specification and part numbers
Part number
(Foil without adhesive)
Max. width 3100 mm
Part number
(Tape with standard adhesive)
Max. width 1100 mm
Part number
(Tape with a conductive adhesive)
Part number
(Foil with an insulation layer
(UL94V-0) 0.15 mm (white))
Max. width 900 mm
Part number
(Foil with an insulation layer
(UL94V-0) 0.22 mm (black))
Max. width 1100 mm
Foil material Amucor with a reinforcement net
Surface bright
Foil thickness -
Total thickness -
Adhesive -
Adhesive performance -
El. resistance through adhesive 0.003 Ohm
For tape, standard roll widths (mm) * 10, 25, 50, 100
Roll lengths* Min. 16.5m (standard)
Other roll lengths on request
These values are measured under laboratory conditions.
In your situation results may differ, please read our Guarantee.

* Other dimensions on request
Please note:
At the top of the metal is a thin insulation layer for protection against corrosion.


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