{"product_id":"sodium-thiosulfate-1lb","title":"Sodium Thiosulfate 1lb","description":"\u003cp\u003eFor creating a patina using sodium thiosulfate, a recipe typically used on brass or bronze involves the following ingredients:\u003c\/p\u003e\r\n\u003col\u003e\r\n\u003cli\u003eSodium Thiosulfate: 1\/4 oz\u003c\/li\u003e\r\n\u003cli\u003eFerric Nitrate: 2 oz\u003c\/li\u003e\r\n\u003cli\u003eDistilled Water: 1 quart\u003c\/li\u003e\r\n\u003c\/ol\u003e\r\n\u003cp\u003eThis recipe is a hot process, meaning both the solution and the metal should be heated. The process involves heating the solution to around 180 to 190°F, with the metal heated to about 200°F. After applying the solution to the metal, let it dry, then rinse with cool water. Repeat the process until the desired color develops. This method produces a blue-green patina on the metal.\u003c\/p\u003e","brand":"The Compleat Sculptor, Inc","offers":[{"title":"Default","offer_id":48014614528315,"sku":"88114","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/7539\/6411\/files\/thiosulfate.png?v=1710975538","url":"https:\/\/maacaffestore.com\/products\/sodium-thiosulfate-1lb","provider":"The Compleat Sculptor, Inc","version":"1.0","type":"link"}