Red Copper Sheet Roll Plate Metal Panel, 0.02mm-0.5mm Thick, 200×500 200×1000mm

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Red Copper Sheet Roll Plate Metal Panel, 0.02mm-0.5mm Thick, 200×500 200×1000mm

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By HomeDIYer®

Wide*Length: 200×500mm

Thick:: 0.6mm

Packing Qty: 1 pcs

Price:

$98.25 USD

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In stock (500 units), ready to be shipped

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Red Copper Sheet Roll — Precision-Cut Metal Foil for DIY, Crafts & Technical Applications

When your project demands a metal that combines excellent conductivity, workability, and corrosion resistance, standard hardware store stock rarely delivers the exact thickness you need. Whether you are a hobbyist building custom electronics, a craftsperson working on decorative metalwork, or a technician sourcing shielding material, finding a reliable copper sheet in precise gauges can be frustrating. This red copper sheet roll is designed for makers, engineers, and DIYers who need consistent, ready-to-cut metal foil without minimum order headaches.

Each sheet is made from C11000 electrolytic tough-pitch (ETP) red copper — a commercially pure copper alloy known for its outstanding electrical and thermal conductivity. Sheets are available in two panel sizes: 200×500mm (approximately 7.9×19.7 in) and 200×1000mm (approximately 7.9×39.4 in), with thickness options ranging from 0.03mm to 0.8mm (approximately 0.001–0.031 in). The rolled format ensures flat, consistent material with a smooth surface finish suitable for cutting, forming, and soldering.

Typical use cases include DIY RF and EMI shielding enclosures, custom copper bus bars and electrical contacts, decorative inlay work and jewelry making, heat spreader fabrication for electronics cooling, and arts-and-crafts projects such as etching, embossing, and repoussé. The thin foil gauges (0.03–0.1mm) are especially popular for copper tape shielding and craft applications, while the heavier gauges (0.2–0.8mm) suit structural and thermal transfer tasks.

🔧 Compatible with: Standard metal shears, rotary cutters, tin snips, laser cutters, CNC routers, and soldering irons. Suitable for use with standard copper-compatible fluxes and solders.

✅ Key Features of These Red Copper Sheet Rolls

⚡ Exceptional Electrical Conductivity — C11000 ETP copper delivers >99.9% copper purity, making these sheets ideal for electrical contacts, bus bars, and EMI shielding where low resistance is critical.
🌡️ Superior Thermal Transfer — With a thermal conductivity of approximately 385 W/m·K, these copper sheets efficiently spread and dissipate heat, making them a go-to choice for DIY heat spreaders and thermal interface applications.
✂️ Easy to Cut & Form — The annealed-soft temper allows clean cutting with standard metal shears or rotary cutters and easy bending or forming without cracking, even at the thinnest gauges.
📐 Wide Thickness Range (0.03–0.8mm) — From ultra-thin foil for craft and shielding work to heavier plate for structural and thermal tasks, the broad gauge selection covers most DIY and technical project requirements in a single listing.
🛡️ Natural Corrosion Resistance — Copper forms a stable oxide patina over time that protects the base metal from further corrosion, reducing maintenance needs in indoor and low-humidity environments.
🎨 Smooth Surface, Ready to Finish — The rolled surface is clean and consistent, accepting patination chemicals, lacquers, and soldering flux without pre-treatment, saving time on decorative and technical projects alike.

📐 Technical Specifications — Red Copper Sheet Roll

Material	C11000 Electrolytic Tough-Pitch (ETP) Copper (>99.9% Cu)
Temper	Annealed (soft)
Panel Width	200 mm (approx. 7.87 in)
Panel Length	500 mm (approx. 19.69 in) or 1000 mm (approx. 39.37 in)
Thickness Range	0.03 mm – 0.8 mm (approx. 0.001 – 0.031 in)
Surface Finish	Smooth rolled, bright copper
Electrical Conductivity	Approx. 100% IACS
Thermal Conductivity	Approx. 385 W/m·K
Density	Approx. 8.9 g/cm³
Packing Quantity	1 pc per order (select variant)
Weight per Sheet	See variant options
Color	Bright red-orange copper

❓ Frequently Asked Questions

How do I choose the right thickness for my project?

For EMI/RF shielding and craft applications such as etching or embossing, the thinner gauges (0.03–0.1mm) are easiest to cut and shape by hand. For heat spreaders, bus bars, or structural applications where rigidity matters, choose 0.2mm or thicker. If you need to solder the sheet into a circuit or enclosure, 0.1–0.3mm offers a good balance of workability and mechanical strength.

Can I cut this copper sheet with regular scissors or a craft knife?

The thinnest gauges (0.03–0.1mm) can be cut cleanly with sharp craft scissors or a rotary cutter on a cutting mat. For gauges 0.15mm and above, metal shears or tin snips are recommended for clean, straight cuts. A CNC router or laser cutter will produce the most precise results across all thicknesses.

Is this copper sheet suitable for soldering?

Yes. C11000 ETP copper is one of the most solderable copper alloys. Use a standard rosin-core or water-soluble flux with 60/40 or lead-free solder. Clean the surface with isopropyl alcohol before soldering to remove any surface oxidation for the best joint quality.

Will the copper sheet corrode or tarnish over time?

Copper naturally oxidizes and develops a patina (darkening or greening) when exposed to air and moisture. This patina is a stable copper oxide layer that actually protects the underlying metal from further corrosion. For applications where appearance matters, apply a clear lacquer or wax coating to preserve the bright copper finish. For electrical applications, the oxide layer has negligible impact on conductivity at contact points.

What size should I order for a 200×500mm vs 200×1000mm panel?

The 200×500mm panel (approx. 7.9×19.7 in) is ideal for smaller projects, prototypes, or when you need a specific short length. The 200×1000mm panel (approx. 7.9×39.4 in) provides twice the length and is more economical per unit area for larger shielding panels, long bus bars, or multiple smaller pieces cut from a single sheet. Select your preferred size using the Wide×Length variant option above.

Is this sheet compatible with chemical patination or etching processes?

Yes. C11000 copper responds well to standard patination chemicals such as liver of sulfur, ferric chloride (for PCB etching), and ammonia fuming. The smooth rolled surface provides an even base for consistent etching results. Always follow appropriate safety precautions when working with chemical etchants.

Can I use this copper sheet for DIY PCB fabrication?

While this sheet is not a pre-laminated PCB blank (it does not have a fiberglass substrate), the thinner gauges (0.03–0.1mm) can be used for hand-cut circuit traces, copper tape wiring, or as a conductive layer in experimental electronics projects. For traditional PCB etching, you would need to bond the sheet to a substrate or use it as a standalone flexible circuit element.

🛒 Select your size (Wide×Length) and thickness above, then add to cart.