Conductive Tape (Copper Foil Conductive Tape)

Substrate: Electrolytic copper foil / Rolled copper foil
Adhesive: Conductive acrylic pressure-sensitive adhesive
Foil Thickness: Standard 18μm, 25μm, 35μm; custom thicknesses available (range: 18μm–50μm)
Total Thickness: 0.05mm–0.10mm
Available Widths: Standard 5mm–500mm; customizable slit widths per client requirements
Roll Length: Standard 50m/roll, 100m/roll; custom lengths available upon request
Release Liner: Single or double release paper, supporting precise die-cutting and automated assembly
Supply Format: Jumbo rolls, slit rolls, die-cut pieces (custom dimensions supported)
Electrical Performance: Surface resistance ≤0.05Ω; excellent EMI shielding properties
Temperature Resistance: -10℃ ~ +120℃
Oxidation Resistance: Optional single/double-sided anti-oxidation coating

Internal EMI/EMC Shielding for Electronics (e.g., smartphones, tablets, laptops)
Precision Instrument Grounding
FPC/PCB Board Electrical Connections
EMC Management in New Energy Vehicle Batteries and High-Frequency Components
Medical Device RF Interference Suppression
Smart Home Devices Electromagnetic Interference Mitigation

Industry Pain Points

Compact device interiors demand highly efficient, space-saving shielding materials to prevent signal interference
Consistent, long-term electrical conductivity needed with tape suitable for automated production and assembly

Our Solution

Ultra-low contact resistance for outstanding shielding, boosting overall device EMC performance
Flexible and conformable, enabling easy application on curved or complex structures
Supports mass customization—slitting, die-cutting, and tailored solutions compatible with automated assembly lines

One-stop supply from jumbo to slit roll to precision die-cuts
Expert technical team available for client-side design collaboration, material selection, and structural optimization
Proven track record delivering custom shielding and conductive solutions for world-leading automotive electronics, consumer electronics, and medical device manufacturers

Product Description