{"product_id":"yellow-14k-18k-enameling-master-alloy-no-zinc","title":"Standard Yellow 14-18 Fabrication \u0026 Enameling Master Alloy-No Zinc","description":"\u003cp\u003eThis standard yellow master alloy is formulated for 14K and 18K gold fabrication and for glass enameling applications. Because it contains \u003cstrong\u003eno zinc\u003c\/strong\u003e, it is safe for use in glass enameling processes where zinc would cause problems. It can also be used for 14K and 18K casting when desired. It contains no gold.\u003c\/p\u003e\u003cp\u003eWith a high silver content and a clean, zinc-free formulation, this alloy delivers consistent color and workability for fabrication work. Formerly known as \u003cem\u003eRich Yellow All Enameling Alloy 80E No Zinc\u003c\/em\u003e.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eZinc-free formula — safe for glass enameling\u003c\/li\u003e\n\u003cli\u003eSuitable for 14K and 18K fabrication and casting\u003c\/li\u003e\n\u003cli\u003eHigh silver content for consistent yellow color\u003c\/li\u003e\n\u003cli\u003eContains no gold\u003c\/li\u003e\n\u003cli\u003eSold by the troy ounce (20 pennyweights or 31.1 grams)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eComposition\u003c\/th\u003e\n\u003ctd\u003eCu 40%, Ag 60%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eZinc Content\u003c\/th\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGold Content\u003c\/th\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Use\u003c\/th\u003e\n\u003ctd\u003e14K–18K fabrication and glass enameling; also suitable for 14K–18K casting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSold By\u003c\/th\u003e\n\u003ctd\u003eTroy ounce (20 pennyweights \/ 31.1 grams)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eThere are proprietary metals in the formulation which are not fully disclosed in the composition listing. The alloy may also contain other elements, including silicon. Formerly called \u003cem\u003eRich Yellow All Enameling Alloy 80E No Zinc\u003c\/em\u003e.\u003c\/p\u003e","brand":"Otto Frei","offers":[{"title":"Default Title","offer_id":43583688999126,"sku":"846-180","price":86.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/rich-yellow-all-enameling-alloy-80e-no-zinc-otto-frei.jpg?v=1719956544","url":"https:\/\/www.ottofrei.com\/products\/yellow-14k-18k-enameling-master-alloy-no-zinc","provider":"Otto Frei","version":"1.0","type":"link"}