High-purity copper foil designed for reliable electrical performance and versatile use Key benefits Excellent electrical conductivity: Made from high-purity copper to ensure low-resistance connections and consistent performance for electrical applications. Stable, long-lasting material: Pure copper construction maintains performance across different environments and resists degradation over time. Precision sizes for easy integration: Available in a 1 m length with multiple width options and a thin profile for straightforward cutting, bending, and placement. Versatile and practical: Suits both professional electrical tasks and creative or mechanical projects where conductive, durable foil is needed. What it is Material: High-purity copper foil Function: Conductive foil for electrical engineering and electrical insulation applications; also suitable for craft, model-making, and spacer uses Performance: High electrical conductivity and stable quality for consistent results Available sizes Thickness: 0.5 mm Length: 1 m Width options: 30 mm, 40 mm, 50 mm, 60 mm, 80 mm Typical use scenarios Electrical insulation and spacing: Use as a precise spacer or internal conductive layer in electrical insulation assemblies where consistent conductivity and dimension control are required. Prototyping and repair in electrical engineering: Cut and shape the foil for custom conductive paths, grounding strips, or replacement conductive surfaces in prototypes and repairs. Crafts and model-making: Apply as a decorative or functional conductive layer in scale models, metalwork crafts, or other projects requiring a thin, formable metal strip. Why choose this foil Straightforward specifications make selection and installation easy. Pure copper material provides predictable electrical behavior for professional and hobby applications. Multiple width choices allow you to match the foil to the specific dimensions of your project.