{"product_id":"pure-copper-t2-metal-sheet-foil-strip-ultrathin","title":"99.9% Pure Copper T2 Cu Metal Sheet Foil Plate Strip Ultrathin Thick 0.01-0.08mm","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003e99.9% Pure Copper T2 Foil Sheet Strip — Precision Ultrathin Metal for Demanding DIY Applications\u003c\/h2\u003e\n\u003cp\u003eWhen your project demands exact thickness tolerances and reliable electrical conductivity, standard sheet metal simply falls short. Makers, electronics hobbyists, and small-workshop fabricators working on EMI shielding, thermal management, or decorative metalwork need a copper foil they can trust down to the hundredth of a millimeter. This 99.9% pure T2 copper sheet foil strip delivers that precision in a ready-to-cut format.\u003c\/p\u003e\n\u003cp\u003eEach strip is composed of 99.9% pure T2 copper (equivalent to C11000 electrolytic tough pitch copper), offering outstanding electrical and thermal conductivity. Thickness ranges from 0.01 mm (approximately 0.0004 in) to 0.08 mm (approximately 0.003 in), with widths spanning 15 mm to 300 mm (roughly 0.6 in to 11.8 in) and a fixed length of 1000 mm (39.4 in) per piece. The surface presents a smooth, bright finish with tight dimensional tolerances typical of rolled copper foil.\u003c\/p\u003e\n\u003cp\u003eTypical use cases include DIY copper foil EMI shielding tape for electronics enclosures, thin copper sheet for stained-glass soldering and art projects, ultrathin copper strip for battery tab welding and spot-welding applications, and precision copper shim stock for mechanical gap-filling and heat-spreader fabrication.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e⚡\u003c\/span\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Suitable for soldering, spot welding, laser cutting, and cold forming. Compatible with standard copper-compatible fluxes and adhesives. Not recommended for high-temperature oxidizing environments without protective coating.\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-features\"\u003e\n\u003ch2\u003e✅ Key Features of These Pure Copper T2 Foil Sheet Strips\u003c\/h2\u003e\n\u003cul class=\"hdiy-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔬\u003c\/span\u003e\u003cstrong\u003e99.9% Copper Purity (T2 \/ C11000)\u003c\/strong\u003e — Electrolytic tough pitch grade ensures maximum electrical conductivity (≥100% IACS) and thermal conductivity (~390 W\/m·K), making it ideal for EMI shielding and heat-spreading tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📏\u003c\/span\u003e\u003cstrong\u003eUltrathin Precision Thickness\u003c\/strong\u003e — Available from 0.01 mm to 0.08 mm, rolled to tight tolerances so you get consistent performance across the full 1000 mm length without unexpected variation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e✂️\u003c\/span\u003e\u003cstrong\u003eWide Width Selection\u003c\/strong\u003e — Choose from 15 mm up to 300 mm wide strips to match your project footprint, minimizing waste and eliminating the need to slit wider stock yourself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔧\u003c\/span\u003e\u003cstrong\u003eExcellent Formability\u003c\/strong\u003e — Soft-annealed copper foil bends, folds, and wraps without cracking, making it straightforward to conform around curved surfaces or press into tight channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⚙️\u003c\/span\u003e\u003cstrong\u003eVersatile Joining Compatibility\u003c\/strong\u003e — Bonds reliably with standard rosin-core solder, conductive adhesive tape, and spot-welding equipment, supporting a broad range of assembly methods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📦\u003c\/span\u003e\u003cstrong\u003eReady-to-Use 1000 mm Length\u003c\/strong\u003e — Each piece ships as a single 1000 mm strip, flat-packed to prevent kinking, so it arrives ready to measure, mark, and cut without additional straightening.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ch2\u003e📐 Technical Specifications — Pure Copper T2 Foil Sheet Strip\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e99.9% Pure Copper, T2 Grade (C11000 \/ Electrolytic Tough Pitch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness Range\u003c\/th\u003e\n\u003ctd\u003e0.01 mm – 0.08 mm (0.0004 in – 0.003 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth Range\u003c\/th\u003e\n\u003ctd\u003e15 mm – 300 mm (0.59 in – 11.81 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e1000 mm (39.37 in) per piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSurface Finish\u003c\/th\u003e\n\u003ctd\u003eSmooth bright rolled finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical Conductivity\u003c\/th\u003e\n\u003ctd\u003e≥100% IACS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal Conductivity\u003c\/th\u003e\n\u003ctd\u003e~390 W\/m·K\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\u003eVariant Dimension\u003c\/th\u003e\n\u003ctd\u003eSee 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\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I choose the right thickness for my project?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eFor EMI shielding and RF gaskets, 0.05 mm – 0.08 mm typically provides sufficient attenuation while remaining flexible. For battery tab welding or spot-welding applications, 0.05 mm – 0.08 mm is also common. For decorative inlay or stained-glass work where extreme flexibility is needed, 0.01 mm – 0.03 mm foil is easier to conform. When in doubt, start with 0.05 mm as a versatile middle ground.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this copper foil strong enough for structural use?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThese strips are designed for electrical, thermal, and decorative applications rather than load-bearing structural use. Soft-annealed T2 copper has a tensile strength of approximately 200–250 MPa, which is adequate for shim stock and gasket applications but not for primary structural members. For mechanical shim use, the thicker 0.08 mm option provides the most rigidity.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWill this copper corrode or tarnish over time?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eCopper naturally oxidizes when exposed to air and moisture, developing a patina over time. For applications requiring a bright finish or low contact resistance, apply a thin coat of clear lacquer or store unused strips in a sealed, dry environment. In most electrical applications, the oxide layer has minimal impact on performance at low voltages.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I solder directly to this copper foil?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. T2 copper solders readily with standard rosin-core or no-clean solder and a copper-compatible flux. Clean the surface with isopropyl alcohol before soldering to remove any surface oxidation or handling oils. Avoid excessive heat dwell time on the thinnest foils (0.01–0.02 mm) to prevent burn-through.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat width should I select for EMI shielding tape applications?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eFor wrapping cables or sealing enclosure seams, 15 mm – 50 mm widths are most practical. For lining larger panels or chassis interiors, 100 mm – 300 mm widths reduce the number of overlapping strips needed and improve shielding continuity. Pair with a conductive adhesive for best results.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this the same as copper tape sold in rolls?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eNo. This product is bare copper foil strip without any adhesive backing, sold in 1000 mm flat lengths. It is intended for applications where you apply your own adhesive, solder, or mechanical fastening. If you need self-adhesive copper tape, that is a separate product category.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I cut this foil with scissors or a craft knife?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. Foils up to 0.05 mm can be cut cleanly with sharp scissors or a craft knife and steel ruler. For 0.06 mm – 0.08 mm, metal shears or a rotary cutter on a cutting mat will give cleaner edges. Score-and-snap is not recommended for foil this thin; always cut in a single smooth motion.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-cta\"\u003e\n🛒 Select your Thick x Width x Length above, then add to cart.\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I choose the right thickness for my project?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For EMI shielding and RF gaskets, 0.05–0.08 mm typically provides sufficient attenuation while remaining flexible. For battery tab welding, 0.05–0.08 mm is also common. For decorative inlay or stained-glass work, 0.01–0.03 mm foil is easier to conform. When in doubt, start with 0.05 mm as a versatile middle ground.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is this copper foil strong enough for structural use?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"These strips are designed for electrical, thermal, and decorative applications rather than load-bearing structural use. Soft-annealed T2 copper has a tensile strength of approximately 200–250 MPa, adequate for shim stock and gasket applications but not for primary structural members.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Will this copper corrode or tarnish over time?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Copper naturally oxidizes when exposed to air and moisture, developing a patina over time. Apply a thin coat of clear lacquer or store unused strips in a sealed, dry environment to maintain a bright finish.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I solder directly to this copper foil?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. T2 copper solders readily with standard rosin-core or no-clean solder and a copper-compatible flux. Clean the surface with isopropyl alcohol before soldering. Avoid excessive heat on the thinnest foils (0.01–0.02 mm) to prevent burn-through.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What width should I select for EMI shielding tape applications?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For wrapping cables or sealing enclosure seams, 15–50 mm widths are most practical. For lining larger panels or chassis interiors, 100–300 mm widths reduce the number of overlapping strips needed and improve shielding continuity.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is this the same as copper tape sold in rolls?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"No. This product is bare copper foil strip without any adhesive backing, sold in 1000 mm flat lengths. It is intended for applications where you apply your own adhesive, solder, or mechanical fastening.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I cut this foil with scissors or a craft knife?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. Foils up to 0.05 mm can be cut cleanly with sharp scissors or a craft knife and steel ruler. For 0.06–0.08 mm, metal shears or a rotary cutter will give cleaner edges. Always cut in a single smooth motion.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"HomeDIYer","offers":[{"title":"0.01mm x 100mm x 1000mm","offer_id":52411379056914,"sku":"PENG010046x1","price":3.2,"currency_code":"USD","in_stock":true},{"title":"0.02mm x 100mm x 1000mm","offer_id":52411379089682,"sku":"PENG010047x1","price":4.07,"currency_code":"USD","in_stock":true},{"title":"0.02mm x 200mm x 1000mm","offer_id":52411379122450,"sku":"PENGSHBLDJ0569x1","price":7.47,"currency_code":"USD","in_stock":true},{"title":"0.02mm x 300mm x 1000mm","offer_id":52411379155218,"sku":"PENGSHBLDJ0572x1","price":8.28,"currency_code":"USD","in_stock":true},{"title":"0.03mm x 100mm x 1000mm","offer_id":52411379187986,"sku":"PENG010048x1","price":4.69,"currency_code":"USD","in_stock":true},{"title":"0.03mm x 200mm x 1000mm","offer_id":52411379220754,"sku":"PENGSHBLDJ0570x1","price":9.45,"currency_code":"USD","in_stock":true},{"title":"0.03mm x 300mm x 1000mm","offer_id":52411379253522,"sku":"PENGSHBLDJ0573x1","price":9.51,"currency_code":"USD","in_stock":true},{"title":"0.04mm x 100mm x 1000mm","offer_id":52411379286290,"sku":"PENG010049x1","price":5.15,"currency_code":"USD","in_stock":true},{"title":"0.05mm x 15mm x 1000mm","offer_id":52411379319058,"sku":"PENGSHBLDJ0498x1","price":2.71,"currency_code":"USD","in_stock":true},{"title":"0.05mm x 20mm x 1000mm","offer_id":52411379351826,"sku":"PENGSHBLDJ0499x1","price":2.79,"currency_code":"USD","in_stock":true},{"title":"0.05mm x 25mm x 1000mm","offer_id":52411379384594,"sku":"PENGSHBLDJ0500x1","price":2.84,"currency_code":"USD","in_stock":true},{"title":"0.05mm x 30mm x 1000mm","offer_id":52411379417362,"sku":"PENGSHBLDJ0501x1","price":2.84,"currency_code":"USD","in_stock":true},{"title":"0.05mm x 40mm x 1000mm","offer_id":52411379450130,"sku":"PENGSHBLDJ0502x1","price":2.84,"currency_code":"USD","in_stock":true},{"title":"0.05mm x 50mm x 1000mm","offer_id":52411379482898,"sku":"PENGSHBLDJ0503x1","price":2.84,"currency_code":"USD","in_stock":true},{"title":"0.05mm x 60mm x 1000mm","offer_id":52411379515666,"sku":"PENGSHBLDJ0504x1","price":3.74,"currency_code":"USD","in_stock":true},{"title":"0.05mm x 100mm x 1000mm","offer_id":52411379548434,"sku":"PENG010050x1","price":5.15,"currency_code":"USD","in_stock":true},{"title":"0.05mm x 150mm x 1000mm","offer_id":52411379581202,"sku":"PENGSHBLDJ0562x1","price":8.83,"currency_code":"USD","in_stock":true},{"title":"0.05mm x 200mm x 1000mm","offer_id":52411379613970,"sku":"PENG010057x1","price":9.04,"currency_code":"USD","in_stock":true},{"title":"0.05mm x 300mm x 1000mm","offer_id":52411379646738,"sku":"PENG010070x1","price":15.08,"currency_code":"USD","in_stock":true},{"title":"0.06mm x 100mm x 1000mm","offer_id":52411379679506,"sku":"PENGSHBLDJ0558x1","price":6.19,"currency_code":"USD","in_stock":true},{"title":"0.06mm x 200mm x 1000mm","offer_id":52411379712274,"sku":"PENGSHBLDJ0571x1","price":9.91,"currency_code":"USD","in_stock":true},{"title":"0.06mm x 300mm x 1000mm","offer_id":52411379745042,"sku":"PENGSHBLDJ0574x1","price":14.95,"currency_code":"USD","in_stock":true},{"title":"0.08mm x 100mm x 1000mm","offer_id":52411379777810,"sku":"PENG010051x1","price":6.79,"currency_code":"USD","in_stock":true},{"title":"0.08mm x 200mm x 1000mm","offer_id":52411379810578,"sku":"PENG010058x1","price":11.63,"currency_code":"USD","in_stock":true},{"title":"0.08mm x 300mm x 1000mm","offer_id":52411379843346,"sku":"PENGSHBLDJ0575x1","price":16.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Picture12of12_b3ed4f4b-a74c-44ce-9043-1b4ce53473cb.jpg?v=1782361517","url":"https:\/\/homediyer.com\/products\/pure-copper-t2-metal-sheet-foil-strip-ultrathin","provider":"HomeDIYer","version":"1.0","type":"link"}