{"product_id":"durston-1977-ultra-pure-white-2g-rhodium-bath-concentrate-100ml","title":"Durston 1977 Ultra-Pure White 2 Gram Rhodium Bath Concentrate","description":"\u003cp\u003e\u003cstrong\u003eDurston 1977 Ultra-Pure White Rhodium Bath Concentrate\u003c\/strong\u003e delivers professional-grade rhodium plating in a concentrated 100ml (3.38 oz) formula containing 2 grams of rhodium. Designed for bath rhodium plating, the concentrate is diluted with deionized water to produce exactly 1000ml (33.8 oz \/ approximately one quart) of working solution at a ratio of 2g rhodium per 100ml. The result is a clean, bright white rhodium finish with excellent coverage, reflectivity, and consistent color across plated surfaces.\u003c\/p\u003e\u003cp\u003eThe formula is noted for its efficient deposition and strong throwing power, making it well suited for intricate or detailed jewelry pieces that require full, even coverage. It performs particularly well on gold and silver. When plating copper or brass substrates, applying a suitable undercoat — such as silver, nickel, palladium, or platinum — prior to rhodium plating is recommended.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUltra-pure white rhodium bath concentrate for professional electroplating\u003c\/li\u003e\n\u003cli\u003eContains 2 grams of rhodium per 100ml concentrate\u003c\/li\u003e\n\u003cli\u003eDilutes with deionized water to produce 1000ml (33.8 oz) of working solution\u003c\/li\u003e\n\u003cli\u003eDelivers a bright, clean white finish with high reflectivity\u003c\/li\u003e\n\u003cli\u003eExcellent throwing power for full coverage on intricate or detailed pieces\u003c\/li\u003e\n\u003cli\u003ePerforms well on gold and silver substrates\u003c\/li\u003e\n\u003cli\u003eUndercoat recommended when plating copper or brass\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eRhodium Content\u003c\/th\u003e\n\u003ctd\u003e2 grams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConcentrate Volume\u003c\/th\u003e\n\u003ctd\u003e100ml (3.38 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWorking Solution Yield\u003c\/th\u003e\n\u003ctd\u003e1000ml (33.8 oz \/ approximately 1 quart)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDilution Ratio\u003c\/th\u003e\n\u003ctd\u003e2g rhodium per 100ml, dilute with deionized water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish Color\u003c\/th\u003e\n\u003ctd\u003eUltra-pure white\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVariant Count\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Restrictions:\u003c\/strong\u003e Ground shipping via UPS only. No air service, no USPS, no UPS 3-Day, 2-Day Air, or Next Day Air. Ships within the USA only — rhodium plating solutions cannot be shipped outside the United States.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot Returnable:\u003c\/strong\u003e This item contains hazardous materials. All sales are final.\u003c\/li\u003e\n\u003cli\u003eSuccessful plating requires multiple processes using correct equipment and materials. Not all metals can be rhodium plated.\u003c\/li\u003e\n\u003cli\u003eFor questions regarding proper plating processes and compatible materials, contact the manufacturer or consult available instructional resources.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFor professional use only.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Durston","offers":[{"title":"Default Title","offer_id":46810875887830,"sku":"145.621","price":1195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/145.621_thumb_4768fbf3-b8a2-4fff-8816-99f08d2b2d5b.jpg?v=1746561301","url":"https:\/\/www.ottofrei.com\/es\/products\/durston-1977-ultra-pure-white-2g-rhodium-bath-concentrate-100ml","provider":"Otto Frei","version":"1.0","type":"link"}