{"product_id":"pepetools-smart-flux-liquid-flux-reduces-firescale-when-soldering","title":"🆕 Pepetools Smart Flux (Liquid Flux) Reduces Firescale When Soldering","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003ePepetools Smart Flux is a specialised liquid firecoat flux designed to help prevent firescale and oxidation when soldering gold, silver, and other non-ferrous jewellery metals. Based on the traditional Prips Flux formula, it creates a protective coating over the metal surface during heating, helping jewellers achieve cleaner soldering results while reducing the time spent removing firescale and refinishing jewellery.\u003c\/p\u003e\n\n\u003cp\u003eDeveloped from the well-known formula created by University of Rochester professor Jack Prip, Smart Flux uses a modern, fluoride-free formulation designed for consistent firecoat protection. It is particularly useful when soldering sterling silver, where copper oxidation can cause stubborn firescale beneath the metal surface.\u003c\/p\u003e\n\n\u003cp\u003eUnlike conventional soldering fluxes that are primarily applied around the solder joint, Smart Flux is designed to coat the entire workpiece. When correctly applied and heated, it forms a thin, even white protective layer that helps minimise oxidation and firescale during soldering and annealing.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFirescale Protection:\u003c\/strong\u003e Helps prevent firescale and oxidation during jewellery soldering and heating\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrips Flux Formula:\u003c\/strong\u003e Based on the traditional firecoat recipe developed by Professor Jack Prip\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFluoride Free:\u003c\/strong\u003e Modern formulation without fluoride compounds\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLiquid Application:\u003c\/strong\u003e Easy to apply evenly across the entire metal surface\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProtective Firecoat:\u003c\/strong\u003e Forms a thin white coating that helps protect the metal during heating\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReduced Finishing Time:\u003c\/strong\u003e Helps minimise the need for aggressive firescale removal and surface refinishing\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eVersatile Metal Compatibility:\u003c\/strong\u003e Suitable for gold, silver, copper, brass, nickel silver, and other non-ferrous metals\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProfessional Jewellery Use:\u003c\/strong\u003e Ideal for fabrication, soldering, annealing, and workshop applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use Smart Flux\u003c\/h2\u003e\n\u003col\u003e\n    \u003cli\u003e\n\u003cstrong\u003eClean the Workpiece:\u003c\/strong\u003e Ensure the metal is free from grease, dirt, polishing compounds, and other contaminants.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eGently Preheat:\u003c\/strong\u003e Briefly brush the metal with a gentle torch flame to warm the surface.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eApply Smart Flux:\u003c\/strong\u003e Apply the liquid flux evenly over the workpiece while the metal is warm.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCoat the Entire Surface:\u003c\/strong\u003e Continue applying until the entire workpiece is covered, leaving no exposed metal.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHeat Gently:\u003c\/strong\u003e Carefully heat the coated workpiece until the moisture evaporates and a thin, uniform white coating develops.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAvoid Overheating:\u003c\/strong\u003e If the coating turns gold or brown during preparation, the metal has been overheated. If liquid remains in certain areas, additional gentle heating may be required.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProceed with Soldering:\u003c\/strong\u003e Once the protective white coating has formed, continue with your normal soldering process using an appropriate soldering flux at the joint where required.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eClean After Soldering:\u003c\/strong\u003e Place the workpiece in a suitable jewellery pickling solution, such as Bench Basics Smart Pickle, to remove the remaining flux residue.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003ePreventing firescale during sterling silver soldering\u003c\/li\u003e\n    \u003cli\u003eProtecting gold and silver jewellery during heating\u003c\/li\u003e\n    \u003cli\u003eJewellery fabrication and assembly\u003c\/li\u003e\n    \u003cli\u003eAnnealing precious and non-ferrous metals\u003c\/li\u003e\n    \u003cli\u003eReducing oxidation during torch work\u003c\/li\u003e\n    \u003cli\u003eProtecting larger metal surfaces during soldering\u003c\/li\u003e\n    \u003cli\u003eProfessional jewellery manufacturing and repair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant Information\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSmart Flux is primarily a firecoat and firescale prevention product.\u003c\/strong\u003e For best results, coat the entire workpiece rather than applying it only to the solder joint. An appropriate soldering flux may still be required to promote solder flow at the joint.\u003c\/p\u003e\n\n\u003cp\u003eCorrect application is important. A thin, even white coating indicates that the firecoat has been prepared correctly. Avoid excessive heating during application, as this can reduce the effectiveness of the protective layer.\u003c\/p\u003e\n\n\u003cp\u003ePepetools Smart Flux is a practical addition to any jewellery soldering bench, helping protect precious metals from firescale, reduce unnecessary surface finishing, and achieve cleaner, more consistent results during jewellery fabrication.\u003c\/p\u003e","brand":"Koodak Jewellers' Supplies","offers":[{"title":"Default Title","offer_id":67923491946590,"sku":null,"price":33.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1441\/9078\/files\/smart-flux-prips_900x900_1.jpg?v=1793775275","url":"https:\/\/koodak.com.au\/products\/pepetools-smart-flux-liquid-flux-reduces-firescale-when-soldering","provider":"Koodak Jeweller's Supplies","version":"1.0","type":"link"}