{"product_id":"t2-pure-copper-sheet-plate-laser-cut","title":"0.5mm to 4.0mm Thick T2 Pure Copper Plate\/Sheet Copper Block Laser Cut Many Size","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003eT2 Pure Copper Sheet Plate — Precision Laser-Cut for Electrical, Craft \u0026amp; DIY Use\u003c\/h2\u003e\n\u003cp\u003eWhen your project demands reliable conductivity and dimensional accuracy, generic metal sheets fall short. Whether you are a maker building custom bus bars, an electronics hobbyist fabricating shielding panels, or a craftsperson cutting intricate copper inlays, you need a flat stock that holds tight tolerances and machines cleanly without delaminating or warping.\u003c\/p\u003e\n\u003cp\u003eThese T2 pure copper plate sheets are composed of 99.9%+ electrolytic copper (T2 \/ C11000 grade), laser-cut to flat, burr-minimized blanks. Thickness options span 0.05 mm to 4.0 mm (approximately 0.002 in to 0.157 in), and sheet sizes range from 50×50 mm up to 200×200 mm (approximately 1.97×1.97 in to 7.87×7.87 in). Each variant is sold in packs of 1, 2, or 4 pieces depending on the size selected.\u003c\/p\u003e\n\u003cp\u003eTypical applications include DIY electrical bus bars and grounding straps, RF shielding and Faraday enclosure panels, copper inlay woodworking and resin art, heat-spreader shims for electronics repair, and gasket or shim stock for mechanical assemblies requiring a soft, conformable metal layer.\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, brazing, cold-forming, laser engraving, and CNC milling. Compatible with standard copper etchants for PCB prototyping. 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 T2 Pure Copper Sheet Plates\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-list\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔩\u003c\/span\u003e\n\u003cstrong\u003eT2 \/ C11000 Electrolytic Copper\u003c\/strong\u003e\n\u003cp\u003e99.9%+ copper purity delivers outstanding electrical conductivity (typically ≥58 MS\/m) and thermal conductivity, making these sheets ideal for bus bars, grounding, and heat-spreading applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e\n\u003cstrong\u003eWide Thickness \u0026amp; Size Range\u003c\/strong\u003e\n\u003cp\u003eThirteen thickness steps from 0.05 mm to 4.0 mm paired with three sheet sizes (50×50, 100×100, 200×200 mm) let you select exactly the stock you need without over-buying or machining down thicker plate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"hdiy-icon\"\u003e✂️\u003c\/span\u003e\n\u003cstrong\u003eLaser-Cut Flat Blanks\u003c\/strong\u003e\n\u003cp\u003eEach piece is laser-cut for consistent dimensions and minimized burrs, reducing bench prep time and giving you a clean starting surface for further machining, etching, or forming.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🛡️\u003c\/span\u003e\n\u003cstrong\u003eNatural Corrosion Resistance\u003c\/strong\u003e\n\u003cp\u003eCopper forms a stable oxide patina that slows further corrosion in most indoor and light outdoor environments, extending service life in electrical enclosures, decorative panels, and shim applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔧\u003c\/span\u003e\n\u003cstrong\u003eExcellent Workability\u003c\/strong\u003e\n\u003cp\u003eT2 copper is soft and ductile, allowing cold-bending, stamping, and hand-cutting with tin snips on thinner gauges. Thicker variants (2.0–4.0 mm) are well-suited for milling and turning on standard hobby CNC equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📦\u003c\/span\u003e\n\u003cstrong\u003eFlexible Pack Quantities\u003c\/strong\u003e\n\u003cp\u003eAvailable in 1 pc, 2 pcs, or 4 pcs per order depending on the variant, so you can stock up for batch projects or order a single piece for prototyping without paying for excess material.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ch2\u003e📐 Technical Specifications — T2 Pure Copper Sheet Plate\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eT2 Electrolytic Pure Copper (C11000 equivalent, ≥99.9% Cu)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness Range\u003c\/th\u003e\n\u003ctd\u003e0.05 mm – 4.0 mm (0.002 in – 0.157 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSheet Width\u003c\/th\u003e\n\u003ctd\u003e50 mm \/ 100 mm \/ 200 mm (1.97 in \/ 3.94 in \/ 7.87 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSheet Length\u003c\/th\u003e\n\u003ctd\u003e50 mm \/ 100 mm \/ 200 mm (1.97 in \/ 3.94 in \/ 7.87 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCutting Method\u003c\/th\u003e\n\u003ctd\u003eLaser cut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSurface Finish\u003c\/th\u003e\n\u003ctd\u003eMill finish (bare copper, no coating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCopper Purity\u003c\/th\u003e\n\u003ctd\u003e≥99.9%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical Conductivity\u003c\/th\u003e\n\u003ctd\u003eTypically ≥58 MS\/m (100% IACS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHardness\u003c\/th\u003e\n\u003ctd\u003eTypically 40–65 HV (annealed to half-hard, varies by thickness)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePacking Quantity\u003c\/th\u003e\n\u003ctd\u003eSee variant options (1 pcs \/ 2 pcs \/ 4 pcs)\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 flexible shims, gaskets, or foil-style shielding, choose 0.05–0.3 mm. For general-purpose bus bars, grounding straps, and decorative inlays, 0.5–1.5 mm is the most versatile range. For structural brackets, heat spreaders requiring rigidity, or machined parts, select 2.0–4.0 mm. If you are unsure, 1.0 mm is a good all-around starting point for most DIY electrical and craft work.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this T2 copper suitable for electrical bus bars and grounding applications?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. T2 electrolytic copper (equivalent to C11000) has electrical conductivity of approximately 100% IACS, making it one of the most conductive commercially available copper grades. It is widely used for bus bars, grounding lugs, and conductive straps in electrical panels and battery systems.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWill the copper sheet corrode or tarnish over time?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eBare copper naturally oxidizes and develops a patina (darkening or greening) when exposed to air and moisture. This oxide layer is stable and actually slows further corrosion. For applications requiring a bright finish, apply a clear lacquer or wax after cleaning. For outdoor or high-humidity environments, consider a protective coating or periodic polishing.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I solder or braze these copper sheets?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. T2 pure copper solders and brazes readily with standard rosin-core or acid-core solder and common silver brazing alloys. Clean the surface with isopropyl alcohol or fine abrasive before soldering to remove any oxide layer for best joint quality.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat sheet size should I order for PCB shielding or RF enclosures?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eFor small RF shields and PCB cans, the 50×50 mm or 100×100 mm sheets in 0.2–0.5 mm thickness are typically sufficient and easy to cut and fold. For larger enclosures or Faraday cage panels, the 200×200 mm sheets provide more coverage per piece. You can also order multiple pieces and overlap or solder them together for larger areas.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan these sheets be cut with hand tools, or do I need a laser or CNC machine?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThinner sheets (0.05–0.5 mm) can be cut with sharp scissors, tin snips, or a craft knife and straight edge. Sheets from 0.8–2.0 mm can be cut with aviation snips or a jigsaw with a metal-cutting blade. For 2.5–4.0 mm thickness, a bandsaw, angle grinder with a cutting disc, or CNC mill is recommended for clean, accurate cuts.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the sheets flat and ready to use, or do they need flattening?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThe sheets are laser-cut and supplied in a mill-flat condition. Thinner gauges (below 0.3 mm) may have minor curl from handling or packaging; these can be flattened by placing them under a flat weight for a short period or by lightly rolling them on a flat surface. Thicker sheets (0.5 mm and above) are generally flat and ready to use directly.\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*Width*Length and Packing Quantity 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 flexible shims, gaskets, or foil-style shielding, choose 0.05–0.3 mm. For general-purpose bus bars, grounding straps, and decorative inlays, 0.5–1.5 mm is the most versatile range. For structural brackets, heat spreaders requiring rigidity, or machined parts, select 2.0–4.0 mm.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is this T2 copper suitable for electrical bus bars and grounding applications?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. T2 electrolytic copper (equivalent to C11000) has electrical conductivity of approximately 100% IACS, making it one of the most conductive commercially available copper grades. It is widely used for bus bars, grounding lugs, and conductive straps.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Will the copper sheet corrode or tarnish over time?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Bare copper naturally oxidizes and develops a patina when exposed to air and moisture. This oxide layer is stable and slows further corrosion. Apply a clear lacquer or wax for a bright finish, or consider a protective coating for outdoor use.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I solder or braze these copper sheets?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. T2 pure copper solders and brazes readily with standard rosin-core or acid-core solder and common silver brazing alloys. Clean the surface before soldering to remove any oxide layer.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What sheet size should I order for PCB shielding or RF enclosures?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For small RF shields and PCB cans, the 50×50 mm or 100×100 mm sheets in 0.2–0.5 mm thickness are typically sufficient. For larger enclosures, the 200×200 mm sheets provide more coverage per piece.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can these sheets be cut with hand tools?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Thinner sheets (0.05–0.5 mm) can be cut with sharp scissors or tin snips. Sheets from 0.8–2.0 mm can be cut with aviation snips or a jigsaw. For 2.5–4.0 mm thickness, a bandsaw, angle grinder, or CNC mill is recommended.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Are the sheets flat and ready to use?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The sheets are laser-cut and supplied in a mill-flat condition. Thinner gauges below 0.3 mm may have minor curl from packaging and can be flattened under a flat weight. Sheets 0.5 mm and above are generally flat and ready to use.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"HomeDIYer","offers":[{"title":"0.05mm*50mm*50mm \/ 4pcs","offer_id":52411521237266,"sku":"GYWXWGDBMJS0391x1","price":8.28,"currency_code":"USD","in_stock":true},{"title":"0.05mm*100mm*100mm \/ 2pcs","offer_id":52411521270034,"sku":"GYWXWGDBMJS0392x1","price":9.59,"currency_code":"USD","in_stock":true},{"title":"0.05mm*200mm*200mm \/ 2pcs","offer_id":52411521302802,"sku":"GYWXWGDBMJS0393x1","price":12.44,"currency_code":"USD","in_stock":true},{"title":"0.1mm*50mm*50mm \/ 4pcs","offer_id":52411521335570,"sku":"GYWXWGDBMJS0394x1","price":8.28,"currency_code":"USD","in_stock":true},{"title":"0.1mm*100mm*100mm \/ 2pcs","offer_id":52411521368338,"sku":"GYWXWGDBMJS0395x1","price":9.59,"currency_code":"USD","in_stock":true},{"title":"0.1mm*200mm*200mm \/ 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