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EMI Shielding Copper Foil Tape

Electromagnetic shielding tape

EMI-Neutralizing Copper Shield Tape: The Invisible Guardian of Electronics
Engineered to silence electromagnetic chaos, this conductive copper tape acts as a digital bodyguard for sensitive electronics, combining precision shielding with industrial-grade durability.

Technical Specifications

Thickness: Ultra-slim 0.03mm (micro-circuit grade) to heavy-duty 0.15mm configurations

Adaptive Format: Custom-slittable from hair-thin 3mm strips to full 390mm rolls

Thermal Resilience: Withstands Arctic -10°C to furnace-like 120°C extremes

Core Science: Oxygen-free copper matrix fused with nickel-enhanced conductive adhesive

EMI Shielding Copper Foil Tape Features

  • Electromagnetic shielding performance: can effectively eliminate electromagnetic interference (EMI), isolation of electromagnetic wave damage to the human body, divided into electrical signal shielding and magnetic signal shielding, electrical signal shielding rely on the electrical conductivity of copper, magnetic shielding with the aid of the adhesive surface of the “nickel” and other conductive substances.
  • Conductive properties: can realize good grounding and static discharge, provide stable electrical connection for electronic products, reduce interference and loss in the signal transmission process.
  • Physical properties: strong adhesive force, can be firmly attached to a variety of surfaces; with a certain degree of temperature resistance, generally in the range of - 10 ° C to 120 ° C can be used normally; in addition, also has a good weather resistance, puncture resistance and flexibility.
  • High Conductivity: Better than aluminum foil tape for low-resistance grounding.
  • Flexibility: Conforms to curved surfaces and tight spaces.
  • Easy Application: Peel-and-stick design with good adhesion to plastics, metals, and PCBs.

EMI Shielding Copper Foil Tape Applications

  • Aerospace: EMI containment in drone guidance systems
  • Medical: MRI suite cable shielding that survives repeated disinfection
  • Automotive Tech: Protecting LiDAR sensors from ignition noise
  • Smart Infrastructure: Securing IoT networks in power substations
  • Consumer DIY: RFID-proofing smart home devices

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    +86-755-2301-3143
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    NO.57 Houting Second Industry Area Shajing Baoan Shenzhen China 518104

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