{"product_id":"superbrite-pen-rhodium-solution-concentrate","title":"Superbrite Pen Rhodium Solutions","description":"\u003cp\u003e\u003cstrong\u003eSuperbrite Pen Rhodium\u003c\/strong\u003e is a highly concentrated, sulfuric-acid–based pen plating chemistry formulated for precise, localized rhodium deposits. Compared to bath rhodium, pen solutions use a different pH and higher metal concentration to deliver rapid coverage, excellent throwing power, and a brilliant mirror-white finish—ideal for two-tone accents, small touch-ups, and quick repair work. \u003cem\u003eFor professional use only.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrilliant mirror-white finish:\u003c\/strong\u003e Fast depositing with strong throwing power for professional-quality results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-burn technology:\u003c\/strong\u003e Plates at various voltages for longer without burning; recommended operating voltage is approximately \u003cstrong\u003e6 V\u003c\/strong\u003e at room temperature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision placement:\u003c\/strong\u003e Optimized for pen-plating wands and tips for exact, localized application.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-tone and repair work:\u003c\/strong\u003e Ideal for localizing rhodium to prongs, bezels, logos, and high-wear points.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh concentration formula:\u003c\/strong\u003e Different pH than bath rhodium solutions, formulated specifically for pen plating use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eFormulation Type\u003c\/th\u003e\n\u003ctd\u003ePen rhodium concentrate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBase Chemistry\u003c\/th\u003e\n\u003ctd\u003eSulfuric acid based\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003eRoom temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Voltage\u003c\/th\u003e\n\u003ctd\u003e~6 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping Method\u003c\/th\u003e\n\u003ctd\u003eUPS Ground only — USA only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReturns\u003c\/th\u003e\n\u003ctd\u003eNot returnable; all sales final\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eMetal Content\u003c\/th\u003e\n\u003cth\u003eConcentrate Volume\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e145.414\u003c\/td\u003e\n\u003ctd\u003e1\/4 gram rhodium\u003c\/td\u003e\n\u003ctd\u003e1 oz concentrate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e145.416\u003c\/td\u003e\n\u003ctd\u003e1\/2 gram rhodium\u003c\/td\u003e\n\u003ctd\u003e2 oz concentrate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e145.417\u003c\/td\u003e\n\u003ctd\u003e1 gram rhodium\u003c\/td\u003e\n\u003ctd\u003e2 oz concentrate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubstrate compatibility:\u003c\/strong\u003e Plate directly over gold, platinum, palladium, or nickel. When plating over silver or base metals, apply a nickel or palladium pre-plate for best adhesion and color consistency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface preparation:\u003c\/strong\u003e Thorough cleaning and activation or strike steps, as required, are essential for adhesion and uniform color.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEquipment:\u003c\/strong\u003e Requires pen-plating equipment with compatible tips. Successful plating depends on correct equipment and multi-step processes; not all metals can be rhodium plated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Sulfuric acid based — wear appropriate PPE and ensure adequate ventilation during use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous material:\u003c\/strong\u003e Ships via UPS Ground only within the USA. No USPS or air services. Not returnable; all sales final.\u003c\/li\u003e\n\u003cli\u003eCalifornia Prop 65: Contains sulfuric acid.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cohler","offers":[{"title":"1\/4 Gram","offer_id":47551699812566,"sku":"145.414","price":178.0,"currency_code":"USD","in_stock":true},{"title":"1\/2 Gram","offer_id":47807095111894,"sku":"145.416","price":355.0,"currency_code":"USD","in_stock":true},{"title":"1 Gram","offer_id":47807095144662,"sku":"145.417","price":640.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/superbrite-pen-rhodium-solutions-otto-frei.jpg?v=1719958870","url":"https:\/\/www.ottofrei.com\/products\/superbrite-pen-rhodium-solution-concentrate","provider":"Otto Frei","version":"1.0","type":"link"}