{"product_id":"sg-mat-007-pv-ribbon","title":"PV Ribbon","description":"\u003cp\u003eTin-coated copper photovoltaic ribbon with low resistance, high ductility and optional silver-bearing solder coatings.\u003c\/p\u003e\u003cp\u003eThe range includes round interconnection wire and flat bus ribbon. High-purity soft TU1 copper minimizes interconnection loss, while multiple solder systems and broad dimensions support different cell and module designs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical specifications:\u003c\/strong\u003e Copper grade: TU1 soft temper. Conductivity: at least 98% IACS. Copper content: at least 99.97%. Other impurities: below 0.002%. Finished round-wire thicknesses: 0.18–0.40 mm. Copper-core thickness: 0.17–0.37 mm. Tin layer: approximately 8±3 μm to 15±4 μm. Finished resistivity: no more than 0.0198 Ω·mm²\/m.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eReference price basis:\u003c\/strong\u003e 15 per kg\u003c\/p\u003e","brand":"SUMEC","offers":[{"title":"Default Title","offer_id":48642984837332,"sku":"SG-MAT-007","price":15.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0854\/5756\/7956\/files\/ea10f0bf2f50a26780d74d2d8dee82af.png?v=1788923321","url":"https:\/\/power.njitg.com\/products\/sg-mat-007-pv-ribbon","provider":"NJITG-POWER","version":"1.0","type":"link"}