{"product_id":"legor-tenaris-pro-anti-tarnish","title":"Legor® Tenaris Pro Anti-Tarnish","description":"\u003cp\u003eLegor's Tenaris Pro is a chemical passivation agent developed for metallic substrates which naturally have poor corrosion resistance . Some of these substrates include  silver, brass, bronze, low karat gold,  and some  electroplated layers. By applying Tenaris Pro to these metals, oxidation (tarnish) resistance is dramatically elevated by providing an invisible layer which seals the substrate form external elements. Laboratory tests have proven that chemical passivation protects from corrosion originating from hydrogen sulfide, UV radiation, synthetic sweat, and  humidity. Tenaris Pro is easy to use, not requiring  any electrical current and works simply by heating up the product and dipping in your object. 1 liter bottle. \u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0251\/1947\/files\/TENARIS_PRO_MSDS.pdf?5599463140078839435\" target=\"_blank\" title=\"MSDS\"\u003eMSDS.\u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0251\/1947\/files\/TENARISPRO_TECH.pdf?5599463140078839435\" target=\"_blank\" title=\"Tech Sheet\"\u003eTechnical Sheet.\u003c\/a\u003e Photo shows items with and without use of Tenaris Pro.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.4;\"\u003eExcellent protection from oxidization (tarnish).\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eNo physical alteration to treated surface.\u003c\/li\u003e\n\u003cli\u003eDoes not require electrical current.\u003c\/li\u003e\n\u003cli\u003eChromium and heavy metal free.\u003c\/li\u003e\n\u003cli\u003eEasy to use.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eThis item is only available for domestic purchases. If this item is added to an international order, it will be removed and refunded to you.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Legor","offers":[{"title":"Default Title","offer_id":4412063233,"sku":"T-PRO-1","price":48.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0251\/1947\/products\/TENARIS.jpg?v=1738440202","url":"https:\/\/zikjewelrytools.com\/products\/legor-tenaris-pro-anti-tarnish","provider":"DECOZE JEWELRY TOOLS","version":"1.0","type":"link"}