{"product_id":"copper-foil","title":"Copper Foil, 9 μm Thick, 170\/200 mm Width, 1 kg\/Roll, Single-\/Double-Sided Glossy Finish, \u003e 99.99% Purity, SGS Certified, GDMS Tested","description":"\u003ch3\u003e\u003cstrong\u003eAbout this item\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Certification: \u003c\/strong\u003eSGS-certified via annual GDMS testing confirming Cu purity \u0026gt; 99.99%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnode Current Collector: \u003c\/strong\u003edesigned for lithium-ion, sodium-ion battery research, and supercapacitor assembly as an anode current collector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Dimensions: \u003c\/strong\u003eavailable in two configurations: Single-Side Glossy (200 mm width, approx. 62 m length) and Double-Side Glossy (170 mm width, approx. 73 m length) per 1 kg roll\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface Finish Options: \u003c\/strong\u003eprecision glossy finish improves slurry adhesion and reduces contact resistance for electrochemical applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConductivity \u0026amp; Purity: \u003c\/strong\u003emade from battery-grade copper with high electrical and thermal conductivity for uniform current distribution and stable cycling\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"StonyLab","offers":[{"title":"Single-Sided Glossy - 200 mm","offer_id":47873404797186,"sku":"NY-Cu-Foil-SSG-1kg","price":360.0,"currency_code":"USD","in_stock":true},{"title":"Double-Sided Glossy - 170 mm","offer_id":47873404829954,"sku":"NY-Cu-Foil-DSG-1kg","price":360.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/2784\/6146\/files\/Copper-Foil_-9-mm-Thick_-170-200-mm-Width_-1-kg-Roll_-Single-Double-Sided-Glossy-Finish_-SGS-Certified_-GDMS-Tested-StonyLab-222772571.jpg?v=1779950995","url":"https:\/\/stonylab.com\/products\/copper-foil","provider":"StonyLab","version":"1.0","type":"link"}