Material and Mould
Single-Sided Self-Adhesive Aluminum Foil
Pressure Sensitive Shielding Foil With Release Liner
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Shielding Foil and Tape
AL PET Copper And Mylar Tapes For Cable Shielding
Overview
Shielding Foil and Tape At A Glance
Six shielding and binder tapes covering the range a cable plant actually uses: single and double-sided aluminium-polyester composite for general shielding, self-adhesive foils for wrapping and repair, copper polyester tape where the EMC target is demanding, and transparent PET Mylar for binding and insulation. Each has a stated thickness range, slitting width and, where applicable, a shielding attenuation figure.
Material and Mould
Copper Foil Polyester Belt
Copper Plastic Composite Tape With 100 dB Shielding
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Material and Mould
Double-Sided Self-Adhesive Aluminum Foil
Two Adhesive Faces for Lamination Bonding and Shielding
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Material and Mould
PET Polyester Belt Mylar Tape
Biaxially Oriented Polyester Tape for Wrapping and Insulation
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Material and Mould
Double-Sided Aluminum Foil Composite Material
AL PET AL Three Layer Shield for Cable Production
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Single Side Aluminum Foil Composite Tape
AL PET Shielding Tape for Communication and Data Cable
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What This Category Is Actually For
- Shielding performance claims without a frequency band are useless for specification.
- Unsupported foil tears at production speed.
- Narrow slit widths need film backing to survive taping.
Who Buys It
- LAN and coaxial plants running taping heads
- Instrumentation and control cable makers
- Assembly shops shielding harnesses
Core Advantages
Why This Category Is Specified
Attenuation Figures Published
Up to 70 dB for aluminium composites and around 100 dB for copper polyester, in the 1 to 100 MHz band.
Slit From 2 mm
Minimum 2 mm with 5 mm conventional, on 52 or 76 mm cores.
Adhesive and Non-Adhesive Types
Pressure-sensitive foils for wrapping and repair alongside plain composite tapes.
Colour and Print Options
Blue and silver standard, with red, green, gold and printed twill available.
Applications
Industries That Use This Category
FAQ
Shielding Foil and Tape Questions
Which tape is used inside CAT6 and CAT7 cable?
Double-sided AL/PET/AL composite is the usual shield layer, and PET Mylar tape is used as a binder.
When should I choose copper tape over aluminium?
When the EMC target requires higher attenuation — copper polyester reaches around 100 dB against up to 70 dB for aluminium composites.
What core bore sizes are supplied?
52 mm or 76 mm for composite and copper tapes, and 53 mm or 76 mm for self-adhesive foils.
Can adhesive foil be used for grounding?
Yes, with the optional conductive adhesive version for electrical continuity through the bond.
Specify Your Shielding Foil and Tape Order
Send the construction, grade and quantity. We confirm the specification before quoting so there is nothing to unpick later.