25mm Copper Foil Tape – Conductive Adhesive 25mm x 30M

Description

25mm Copper Foil Tape – Conductive Adhesive (30M Roll)

The 25mm Copper Foil Tape is a precision-width conductive tape designed for applications where narrow, accurate coverage matters — think guitar cavity shielding, PCB trace repair, tight EMI wrapping around cables, and detailed craft work. At 25 mm wide, it fits where wider tapes can’t, giving you cleaner lines and less waste on small-scale projects.

Each roll gives you 30 meters of pure copper foil with electrically conductive adhesive on the back, so both the foil surface and the adhesive side carry current — essential for proper grounding and shielding continuity.

Why Choose 25mm Width

• Precision Shielding – Fits perfectly inside guitar control cavities, pickup routes, and narrow cable channels where 50mm tape would need trimming.
• PCB & Circuit Work – Ideal width for trace repairs, bridging connections, and prototyping circuits on flat surfaces.
• Cable Wrapping – Wraps neatly around individual cables and wire bundles for targeted EMI/RFI shielding without bulk.
• Clean Craft Lines – Perfect for stained glass foiling, paper crafts, and decorative metallic accents where wider tape looks oversized.
• Less Waste – No need to cut wider tape down to size. Use exactly what you need, straight off the roll.

Key Features

• Dual-Side Conductivity – Both the copper surface and the adhesive layer are electrically conductive, ensuring unbroken grounding across overlapping strips.
• Strong Conductive Adhesive – Bonds securely to metal, plastic, glass, wood, and PCB surfaces. Stays in place under heat and vibration.
• Pure Copper Foil – Excellent electrical and thermal conductivity. Effective EMI/RFI shielding across a wide frequency range.
• Easy to Cut & Shape – Tear or cut with scissors to any length. Conforms to curves, corners, and uneven surfaces without wrinkling.
• Heat Dissipation – Acts as a passive heat sink when applied to warm components, spreading heat across a larger surface area.
• Soldering Compatible – Can be soldered directly for permanent electrical connections in circuit and repair work.

Specifications

• Width: 25 mm
• Length: 30 meters per roll
• Material: Pure Copper Foil
• Adhesive: Electrically Conductive
• Thickness: 0.06 mm (foil + adhesive)
• Conductivity: Both sides (foil surface + adhesive)

Common Applications

• Guitar & Audio Shielding – Line pickup cavities and control routes to eliminate 60-cycle hum and RF buzz.
• EMI/RFI Shielding – Wrap cables, enclosures, and sensitive components to block electromagnetic interference.
• Epoxy Flooring & Earthing – Create conductive grounding strips in ESD-sensitive and anti-static flooring systems.
• PCB Repair & Prototyping – Bridge broken traces, create quick test circuits, and prototype conductive paths.
• Stained Glass & Crafts – Copper foiling technique for stained glass panels, decorative edging, and art projects.
• LED & Electronics Cooling – Apply to LED strips and small components for passive heat spreading.
• Static Dissipation – Ground static-prone surfaces in labs, server rooms, and electronics workbenches.

Need wider coverage for large panels or full enclosure shielding? Check out our wider copper foil tape for bigger projects.