{"product_id":"pure-copper-sheet-metal-foil-strip-roll","title":"Pure Copper Sheet Metal Foil Strip Roll 0.05\/0.1\/0.2\/0.3\/0.4\/0.5\/0.6\/0.8mm Thick","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003ePure Copper Sheet Metal Foil Strip Roll — Precision Thin Copper for Makers \u0026amp; Engineers\u003c\/h2\u003e\n\u003cp\u003eWhen your project demands a conductor that bends, cuts, and conforms without cracking, finding the right copper foil thickness in the exact dimensions you need can be a real challenge. Whether you are a hobbyist building RF shielding enclosures, an electronics technician patching PCB traces, or a craftsperson working with stained glass or decorative metalwork, this pure copper sheet metal foil strip roll gives you the dimensional flexibility to match your exact application.\u003c\/p\u003e\n\u003cp\u003eEach piece is made from commercially pure copper (Cu ≥99.9%), available in thicknesses ranging from 0.03 mm to 0.8 mm (approximately 0.001\" to 0.031\") and widths from 100 mm to 305 mm (roughly 3.9\" to 12\"). Lengths run from 100 mm up to 1000 mm (3.9\" to 39.4\"). The surface is smooth-rolled with a bright finish, offering excellent electrical conductivity and good solderability straight out of the package.\u003c\/p\u003e\n\u003cp\u003eTypical use cases include EMI\/RFI shielding tape for electronics enclosures, copper foil for stained glass art and jewelry making, thin shim stock for mechanical gap-filling and alignment, and conductive grounding strips in DIY electrical projects. Long-tail searches like \"thin copper strip roll for PCB repair\" and \"flexible copper foil sheet for shielding\" describe exactly what this product delivers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e⚙️\u003c\/span\u003e Compatible with soldering, cutting with scissors or a craft knife, bending by hand, and bonding with conductive adhesive. Suitable for electronics, metalworking, and craft applications.\u003c\/div\u003e\n\u003cdiv class=\"hdiy-features\"\u003e\n\u003ch2\u003e✅ Key Features of These Pure Copper Foil Strip Rolls\u003c\/h2\u003e\n\u003cul class=\"hdiy-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔩\u003c\/span\u003e\u003cstrong\u003eUltra-thin to moderate gauge range\u003c\/strong\u003e — Thicknesses from 0.03 mm to 0.8 mm let you match the exact foil weight your project requires, from delicate shielding layers to structural shim stock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⚡\u003c\/span\u003e\u003cstrong\u003eHigh electrical conductivity\u003c\/strong\u003e — Cu ≥99.9% purity ensures low resistivity, making these strips reliable for grounding straps, EMI shielding, and conductive trace repairs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e✂️\u003c\/span\u003e\u003cstrong\u003eEasy to cut and form\u003c\/strong\u003e — Soft-annealed copper cuts cleanly with scissors or a craft knife and bends without cracking, even at the thinnest gauges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔥\u003c\/span\u003e\u003cstrong\u003eSolderable surface\u003c\/strong\u003e — The bright-rolled finish accepts solder readily without pre-treatment, saving time on PCB repair and electronics assembly tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e\u003cstrong\u003eMultiple size combinations\u003c\/strong\u003e — Width × Length options from 100×1000 mm to 305×1000 mm, paired with 12 thickness choices, cover a wide range of DIY and professional needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📦\u003c\/span\u003e\u003cstrong\u003eFlexible pack quantities\u003c\/strong\u003e — Available in 1 PCS or 2 PCS packs so you can order exactly what you need without over-buying material for smaller jobs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ch2\u003e📐 Technical Specifications — Pure Copper Foil Strip\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003ePure Copper (Cu ≥99.9%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness Range\u003c\/th\u003e\n\u003ctd\u003e0.03 mm – 0.8 mm (0.001\" – 0.031\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth Options\u003c\/th\u003e\n\u003ctd\u003e100 mm, 200 mm, 305 mm (3.9\" \/ 7.9\" \/ 12\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength Options\u003c\/th\u003e\n\u003ctd\u003e100 mm – 1000 mm (3.9\" – 39.4\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSurface Finish\u003c\/th\u003e\n\u003ctd\u003eSmooth bright-rolled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemper\u003c\/th\u003e\n\u003ctd\u003eSoft annealed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConductivity\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePacking QTY\u003c\/th\u003e\n\u003ctd\u003e1 PCS or 2 PCS (see variant options)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight per Piece\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\u003csummary\u003eHow do I choose the right thickness for my project?\u003c\/summary\u003e\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eFor EMI\/RFI shielding and grounding straps, 0.05 mm – 0.1 mm is typically sufficient. For PCB trace repair or conductive tape applications, 0.1 mm – 0.3 mm offers a good balance of flexibility and conductivity. For shim stock or structural gap-filling, 0.3 mm – 0.8 mm provides more rigidity. If you are unsure, start with 0.1 mm or 0.2 mm as a versatile middle ground.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I solder directly to this copper foil?\u003c\/summary\u003e\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. The bright-rolled surface of this pure copper foil accepts solder without flux pre-treatment in most cases, though using a mild rosin flux will improve wetting and joint quality. Standard electronics solder (60\/40 or lead-free) works well. Thinner gauges (0.03 mm – 0.1 mm) require a lower iron temperature to avoid burning through the foil.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs this copper foil suitable for stained glass work?\u003c\/summary\u003e\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. Pure copper foil is the standard material used in the Tiffany-style copper foil method for stained glass. The 0.03 mm – 0.1 mm thicknesses are most commonly used for wrapping glass edges before soldering. The soft-annealed temper makes it easy to press and conform around curved glass edges without tearing.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWill this copper foil corrode or tarnish over time?\u003c\/summary\u003e\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eCopper naturally oxidizes when exposed to air and moisture, developing a patina over time. For electrical applications where conductivity must be maintained, store unused foil in a sealed bag and apply a thin coat of conformal coating or lacquer after installation. For decorative applications, the natural patina is often desirable. The foil does not rust, as it contains no iron.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I use this as a shielding liner inside an electronics enclosure?\u003c\/summary\u003e\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. Thin copper foil (0.05 mm – 0.2 mm) is widely used to line wooden, plastic, or composite enclosures for EMI\/RFI shielding. Cut the foil to size, adhere it with conductive adhesive or double-sided tape, and connect it to a ground point. The 200 mm × 1000 mm and 305 mm × 1000 mm sizes are particularly convenient for lining larger panels.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow do I cut the foil cleanly without tearing?\u003c\/summary\u003e\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eFor straight cuts, use a metal ruler and a sharp craft knife or rotary cutter on a self-healing mat. Scissors work well for thicknesses up to 0.3 mm. For thicker gauges (0.5 mm – 0.8 mm), tin snips or heavy-duty scissors give cleaner edges. Score-and-snap is not recommended for foil this thin — always cut in a single smooth stroke.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is the difference between the 305mm-wide and 200mm-wide options?\u003c\/summary\u003e\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThe 305 mm width (approximately 12\") is the standard \"12-inch\" sheet width commonly used in metalworking and electronics shielding projects where wider coverage is needed. The 200 mm width (approximately 8\") suits narrower applications such as strip shielding, battery tab replacement, or decorative banding. The 100 mm width is ideal for narrow strips and trace repairs. Choose based on the widest single piece you need to cut from the sheet.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-cta\"\u003e🛒 Select your Width × Length and Thickness above, then add to cart.\u003c\/div\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How do I choose the right thickness for my project?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"For EMI\/RFI shielding and grounding straps, 0.05 mm – 0.1 mm is typically sufficient. For PCB trace repair or conductive tape applications, 0.1 mm – 0.3 mm offers a good balance of flexibility and conductivity. For shim stock or structural gap-filling, 0.3 mm – 0.8 mm provides more rigidity.\"}},{\"@type\":\"Question\",\"name\":\"Can I solder directly to this copper foil?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. The bright-rolled surface accepts solder without flux pre-treatment in most cases. Standard electronics solder works well. Thinner gauges require a lower iron temperature.\"}},{\"@type\":\"Question\",\"name\":\"Is this copper foil suitable for stained glass work?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. Pure copper foil is the standard material used in the Tiffany-style copper foil method. The 0.03 mm – 0.1 mm thicknesses are most commonly used for wrapping glass edges before soldering.\"}},{\"@type\":\"Question\",\"name\":\"Will this copper foil corrode or tarnish over time?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Copper naturally oxidizes when exposed to air and moisture. For electrical applications, store unused foil in a sealed bag and apply conformal coating after installation. 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The 200 mm width suits narrower applications such as strip shielding or decorative banding. The 100 mm width is ideal for narrow strips and trace repairs.\"}}]}\u003c\/script\u003e","brand":"HomeDIYer","offers":[{"title":"305mm x 100mm \/ 0.3mm \/ 2 PCS","offer_id":52409297666322,"sku":"Adaah013579x1","price":13.0,"currency_code":"USD","in_stock":true},{"title":"305mm x 150mm \/ 0.3mm \/ 1 PCS","offer_id":52409297699090,"sku":"Adaah013580x1","price":9.89,"currency_code":"USD","in_stock":true},{"title":"305mm x 200mm \/ 0.3mm \/ 1 PCS","offer_id":52409297731858,"sku":"Adaah013581x1","price":12.43,"currency_code":"USD","in_stock":true},{"title":"305mm x 250mm \/ 0.3mm \/ 1 PCS","offer_id":52409297764626,"sku":"Adaah013582x1","price":14.28,"currency_code":"USD","in_stock":true},{"title":"305mm x 300mm \/ 0.3mm \/ 1 PCS","offer_id":52409297797394,"sku":"Adaah013583x1","price":17.01,"currency_code":"USD","in_stock":true},{"title":"305mm x 350mm \/ 0.3mm \/ 1 PCS","offer_id":52409297830162,"sku":"Adaah013584x1","price":20.02,"currency_code":"USD","in_stock":true},{"title":"305mm x 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