{"product_id":"durston-1970-platinum-ruthenium-pre-rhodium-plating-solution-250ml","title":"Durston 1970 Platinum White Pre-Rhodium Plating Solution 250ml - 145.615","description":"\u003ch2\u003eDurston 1970 Platinum White Pre-Rhodium Plating Solution 250ml - 145.615\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDurston 1970 PT 2+1 Initial Concentrate\u003c\/strong\u003e is a platinum-based pre-rhodium plating solution designed for the early stage of the rhodium plating process. Formulated with a blend of platinum and ruthenium, it functions as a high-performance pre-treatment or as a standalone white final plate, delivering improved adhesion, added surface hardness, and a clean, bright finish.\u003c\/p\u003e\n\u003cp\u003eThe platinum and ruthenium combination smooths the substrate surface and enhances whiteness, creating an ideal foundation for a light rhodium flash topcoat. This approach can reduce total rhodium consumption by as much as 50%, making it a cost-effective and durable alternative to rhodium plating alone. Suitable for professional bench use in jewelry finishing and electroplating workflows.\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-performance platinum and ruthenium pre-rhodium concentrate\u003c\/li\u003e\n\u003cli\u003eFunctions as a pre-treatment base layer or standalone white final plate\u003c\/li\u003e\n\u003cli\u003eSmooths the substrate surface and increases hardness\u003c\/li\u003e\n\u003cli\u003eProduces a bright, white rhodium-like finish\u003c\/li\u003e\n\u003cli\u003eImproves coverage and throwing power\u003c\/li\u003e\n\u003cli\u003eCan reduce rhodium consumption by up to 50%\u003c\/li\u003e\n\u003cli\u003eAllows a light rhodium flash topcoat for enhanced durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cstyle type=\"text\/css\"\u003e\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-cly1{text-align:left;vertical-align:middle}\n.tg .tg-wa1i{font-weight:bold;text-align:center;vertical-align:middle}\n\u003c\/style\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-wa1i\"\u003eProduct Name\u003c\/th\u003e\n\u003cth class=\"tg-cly1\"\u003eDurston 1970 PT 2+1 Initial Concentrate\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eVolume\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e250 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eKey Ingredients\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003ePlatinum and ruthenium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eIntended Use\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003ePre-rhodium plating treatment or white final plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eUse Level\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003eFor professional use only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:71916eea-a410-4b90-9465-8409ff12fb62-29\" data-testid=\"conversation-turn-20\" data-scroll-anchor=\"true\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"4950c854-3769-4741-bb80-5e390129bead\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cul data-start=\"27\" data-end=\"1401\"\u003e\n\u003cli data-section-id=\"1dn88bs\" data-start=\"27\" data-end=\"321\"\u003e\n\u003cstrong data-start=\"29\" data-end=\"68\"\u003ePremium pre-rhodium finishing base:\u003c\/strong\u003e The Durston 1970 Platinum White Pre-Rhodium Plating Solution (250ml) is engineered to create a bright, reflective white underlayer that enhances final rhodium plating results and improves overall surface quality. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"103m3gj\" data-start=\"322\" data-end=\"572\"\u003e\n\u003cstrong data-start=\"324\" data-end=\"364\"\u003eAdvanced platinum-rhodium chemistry:\u003c\/strong\u003e Formulated with a precise blend of platinum and rhodium to deliver strong whiteness, improved adhesion, and a high-end rhodium-like visual finish before final plating. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1avird4\" data-start=\"573\" data-end=\"802\"\u003e\n\u003cstrong data-start=\"575\" data-end=\"613\"\u003eImproves final plating efficiency:\u003c\/strong\u003e Acts as a performance-boosting base layer, reducing inconsistencies and helping achieve more uniform rhodium coverage on complex jewellery surfaces. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"18mhmjy\" data-start=\"803\" data-end=\"1025\"\u003e\n\u003cstrong data-start=\"805\" data-end=\"840\"\u003eProfessional-grade consistency:\u003c\/strong\u003e Designed for controlled electroplating environments where repeatable results, strong throwing power, and reliable bath performance are critical. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"deb4ge\" data-start=\"1026\" data-end=\"1214\"\u003e\n\u003cstrong data-start=\"1028\" data-end=\"1060\"\u003eSurface refinement benefits:\u003c\/strong\u003e Enhances brightness and smoothness while supporting harder, more durable final finishes when topped with rhodium. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1k3r6hn\" data-start=\"1215\" data-end=\"1401\"\u003e\n\u003cstrong data-start=\"1217\" data-end=\"1250\"\u003eStudio workflow optimization:\u003c\/strong\u003e Best suited for advanced jewellery workshops seeking to reduce rework, improve plating uniformity, and elevate finishing quality in high-value pieces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cdiv class=\"flex flex-col text-sm\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:ee781287-4424-46ec-b766-23e7b2316602-29\" data-testid=\"conversation-turn-60\" data-scroll-anchor=\"true\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"f58db5e1-40bf-4bd1-a831-667a6107069d\" data-turn-start-message=\"true\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"83\" data-end=\"296\"\u003e\u003cstrong data-start=\"83\" data-end=\"121\"\u003eQ: What is this solution used for?\u003c\/strong\u003e\u003cbr data-start=\"121\" data-end=\"124\"\u003eA: It is a professional \u003cstrong data-start=\"148\" data-end=\"180\"\u003epre-rhodium plating solution\u003c\/strong\u003e designed to create a bright white base layer before final rhodium plating, improving finish quality and durability.\u003c\/p\u003e\n\u003cp data-start=\"298\" data-end=\"490\"\u003e\u003cstrong data-start=\"298\" data-end=\"342\"\u003eQ: What is its main function in plating?\u003c\/strong\u003e\u003cbr data-start=\"342\" data-end=\"345\"\u003eA: It acts as an \u003cstrong data-start=\"362\" data-end=\"398\"\u003eintermediate “white flash” layer\u003c\/strong\u003e, enhancing reflectivity and helping achieve a more even, high-quality rhodium final finish.\u003c\/p\u003e\n\u003cp data-start=\"492\" data-end=\"676\"\u003e\u003cstrong data-start=\"492\" data-end=\"530\"\u003eQ: What materials is it made from?\u003c\/strong\u003e\u003cbr data-start=\"530\" data-end=\"533\"\u003eA: It contains a \u003cstrong data-start=\"550\" data-end=\"607\"\u003eplatinum-based formulation (platinum + rhodium blend)\u003c\/strong\u003e that produces a strong, reflective white surface similar to rhodium.\u003c\/p\u003e\n\u003cp data-start=\"678\" data-end=\"857\"\u003e\u003cstrong data-start=\"678\" data-end=\"723\"\u003eQ: Why is it used before rhodium plating?\u003c\/strong\u003e\u003cbr data-start=\"723\" data-end=\"726\"\u003eA: It improves \u003cstrong data-start=\"741\" data-end=\"779\"\u003eadhesion, coverage, and brightness\u003c\/strong\u003e, and helps reduce the amount of final rhodium needed for a consistent finish.\u003c\/p\u003e\n\u003cp data-start=\"859\" data-end=\"1022\"\u003e\u003cstrong data-start=\"859\" data-end=\"894\"\u003eQ: What finish does it produce?\u003c\/strong\u003e\u003cbr data-start=\"894\" data-end=\"897\"\u003eA: It produces a \u003cstrong data-start=\"914\" data-end=\"953\"\u003ebright, clean white metallic finish\u003c\/strong\u003e that closely resembles rhodium, acting as a high-quality base layer.\u003c\/p\u003e\n\u003cp data-start=\"1024\" data-end=\"1218\"\u003e\u003cstrong data-start=\"1024\" data-end=\"1072\"\u003eQ: Is it used alone or with other processes?\u003c\/strong\u003e\u003cbr data-start=\"1072\" data-end=\"1075\"\u003eA: It is typically used as part of a \u003cstrong data-start=\"1112\" data-end=\"1149\"\u003emulti-stage electroplating system\u003c\/strong\u003e, followed by final rhodium plating for maximum durability and shine.\u003c\/p\u003e\n\u003cp data-start=\"1220\" data-end=\"1366\"\u003e\u003cstrong data-start=\"1220\" data-end=\"1250\"\u003eQ: Who is it intended for?\u003c\/strong\u003e\u003cbr data-start=\"1250\" data-end=\"1253\"\u003eA: It is designed for \u003cstrong data-start=\"1275\" data-end=\"1323\"\u003eprofessional jewellers and plating workshops\u003c\/strong\u003e using controlled electroplating equipment.\u003c\/p\u003e\n\u003cp data-start=\"1368\" data-end=\"1519\"\u003e\u003cstrong data-start=\"1368\" data-end=\"1411\"\u003eQ: Is it a final coating or base layer?\u003c\/strong\u003e\u003cbr data-start=\"1411\" data-end=\"1414\"\u003eA: It is mainly a \u003cstrong data-start=\"1432\" data-end=\"1458\"\u003epre-rhodium base layer\u003c\/strong\u003e, not a standalone final finish in most production workflows.\u003c\/p\u003e\n\u003cp data-start=\"1521\" data-end=\"1732\"\u003e\u003cstrong data-start=\"1521\" data-end=\"1582\"\u003eQ: What makes it different from standard rhodium plating?\u003c\/strong\u003e\u003cbr data-start=\"1582\" data-end=\"1585\"\u003eA: Unlike pure rhodium solutions, this product focuses on \u003cstrong data-start=\"1643\" data-end=\"1680\"\u003esurface preparation and whitening\u003c\/strong\u003e, improving final plating efficiency and appearance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003cdiv aria-hidden=\"true\" data-edge=\"true\" class=\"pointer-events-none h-px w-px absolute bottom-0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1bp1uov\" data-start=\"101\" data-end=\"215\"\u003e\n\u003cstrong data-start=\"103\" data-end=\"128\"\u003eStore tightly sealed:\u003c\/strong\u003e Keep bottle closed to prevent contamination, evaporation, and concentration changes.\u003c\/li\u003e\n\u003cli data-section-id=\"4fwqe9\" data-start=\"216\" data-end=\"343\"\u003e\n\u003cstrong data-start=\"218\" data-end=\"254\"\u003eKeep in cool, stable conditions:\u003c\/strong\u003e Avoid heat and direct sunlight to maintain solution stability and plating consistency.\u003c\/li\u003e\n\u003cli data-section-id=\"o5f1pj\" data-start=\"344\" data-end=\"475\"\u003e\n\u003cstrong data-start=\"346\" data-end=\"375\"\u003eUse clean equipment only:\u003c\/strong\u003e Always use deionised water, clean beakers, and uncontaminated anodes to avoid bath contamination.\u003c\/li\u003e\n\u003cli data-section-id=\"1mfkgeh\" data-start=\"476\" data-end=\"592\"\u003e\n\u003cstrong data-start=\"478\" data-end=\"510\"\u003ePrevent cross-contamination:\u003c\/strong\u003e Never return used solution to the bottle unless it is fully clean and filtered.\u003c\/li\u003e\n\u003cli data-section-id=\"1ryil4k\" data-start=\"593\" data-end=\"727\"\u003e\n\u003cstrong data-start=\"595\" data-end=\"621\"\u003eMix gently before use:\u003c\/strong\u003e Light swirling ensures even distribution of platinum\/rhodium compounds without introducing air bubbles.\u003c\/li\u003e\n\u003cli data-section-id=\"1ej89q8\" data-start=\"728\" data-end=\"865\"\u003e\n\u003cstrong data-start=\"730\" data-end=\"759\"\u003eMonitor bath performance:\u003c\/strong\u003e If brightness or whiteness drops, check for contamination or exhaustion rather than adjusting randomly.\u003c\/li\u003e\n\u003cli data-section-id=\"1ddsn9y\" data-start=\"866\" data-end=\"1049\"\u003e\n\u003cstrong data-start=\"868\" data-end=\"898\"\u003eFollow correct undercoats:\u003c\/strong\u003e Ensure proper base layers (nickel, silver, palladium, or platinum) to avoid poor adhesion and wasted solution. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"srqr28\" data-start=\"1050\" data-end=\"1184\"\u003e\n\u003cstrong data-start=\"1052\" data-end=\"1088\"\u003eHandle as professional chemical:\u003c\/strong\u003e Use PPE, avoid skin contact, and follow safe electroplating handling procedures at all times.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Durston","offers":[{"title":"Default Title","offer_id":45504276758719,"sku":"145.615","price":384.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/145.615_thumb_581e6e50-5c1a-48ed-a9a1-e3d04b2a9c1f.jpg?v=1776340909","url":"https:\/\/backyardprovider.com\/products\/durston-1970-platinum-ruthenium-pre-rhodium-plating-solution-250ml","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}