Single Conductive Copper Foil Tape | Ultra-Low Impedance, Solderable, Anti-EMI

Core Advantages & Key Features

• Exceptional Electrical Conductivity The inherent high conductivity of copper gives this tape an extremely low surface impedance, providing superior electrical performance and grounding compared to aluminum foil tape. It is an ideal choice for applications requiring efficient current conduction.
• Highly Solderable for Reliable Connections Unlike aluminum foil, copper foil has excellent solderability. This allows technicians to perform soldering directly on the tape, creating permanent, reliable electrical connections and greatly simplifying complex circuit repair and modification tasks.
• Outstanding Electromagnetic Shielding & Static Dissipation High-purity copper foil provides unmatched EMI/RFI shielding, effectively isolating external electromagnetic interference. It also quickly dissipates static electricity, protecting sensitive electronic components from electrostatic discharge (ESD) damage.
• Flexible and Conformable, Easy to Use The tape is flexible and easy to shape, conforming effortlessly to various irregular or curved surfaces. Its single-sided conductive property also makes application intuitive and convenient.

Technical Specifications

Typical Applications

• Electronics Repair: For repairing printed circuit boards (PCBs), connecting circuits, and temporary grounding of components.
• Musical Instruments: For lining the pickup cavities of electric guitars to eliminate noise interference.
• Cables & Equipment: For wrapping and shielding high-frequency signal cables and grounding equipment housings.
• Precision Instruments: For use in fields with extremely high electromagnetic compatibility requirements, such as medical devices and laboratory instruments.

Client Testimonials & Case Studies

“As an electronics repair engineer, this single conductive copper foil tape is my ‘secret weapon.’ Its conductivity is superb, and I can solder directly onto it, which saves me a lot of time when dealing with complex grounding and shielding issues.” — Electronics Repair Engineer

Frequently Asked Questions (FAQ)

• Q: How is copper foil tape better than aluminum foil tape? A: Copper has superior conductivity to aluminum, providing lower surface impedance and better shielding effectiveness. Additionally, copper foil has excellent solderability, which aluminum foil lacks.
• Q: Will this tape oxidize? A: Copper naturally oxidizes in the air, causing the surface to darken. However, our product has an anti-oxidation treatment, and the oxidized layer remains conductive, so it won’t significantly affect its function.
• Q: Is the tape’s adhesion reliable? A: Yes, our conductive tape uses a strong acrylic adhesive, ensuring a long-lasting and stable bond on a variety of surfaces.