{"product_id":"platinum-plumb-solders-90-95pct-sheet-1dwt","title":"Platinum Plumb Solders","description":"\u003cp\u003e\u003cstrong\u003ePlatinum Plumb Solders\u003c\/strong\u003e are a breakthrough for professional jewelers working with high-purity platinum. Unlike traditional platinum solders that contain little to no platinum, these plumb solders are formulated with up to 95% platinum content, ensuring true plumb weight for manufacturing applications where legal purity standards must be met.\u003c\/p\u003e\n\u003cp\u003eThese solders directly address problems jewelers have faced for decades with older platinum solders, including porosity, poor seams, and weak color match. The result is a cleaner, stronger, and more reliable solder joint—ideal for high-end platinum jewelry production. Each solder is sold in sheet form weighing approximately 1 DWT.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFormulated with up to 95% platinum for true plumb weight compliance\u003c\/li\u003e\n\u003cli\u003eReduces porosity and improves seam integrity compared to traditional platinum solders\u003c\/li\u003e\n\u003cli\u003eStrong color match to platinum alloys for seamless, professional results\u003c\/li\u003e\n\u003cli\u003eAvailable in three flow points to suit different manufacturing stages\u003c\/li\u003e\n\u003cli\u003eSold in sheet form for precise, controlled use at the bench\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eForm\u003c\/th\u003e\n\u003ctd\u003eSheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight per Sheet\u003c\/th\u003e\n\u003ctd\u003eApproximately 1 DWT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePlatinum Content Range\u003c\/th\u003e\n\u003ctd\u003e90%–95% platinum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eFine jewelry manufacturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eFlow Point\u003c\/th\u003e\n\u003cth\u003ePlatinum Content\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e80B-551\u003c\/td\u003e\n\u003ctd\u003e1300 °C\u003c\/td\u003e\n\u003ctd\u003e90% Platinum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e80B-552\u003c\/td\u003e\n\u003ctd\u003e1440 °C\u003c\/td\u003e\n\u003ctd\u003e92.5% Platinum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e80B-553\u003c\/td\u003e\n\u003ctd\u003e1500 °C\u003c\/td\u003e\n\u003ctd\u003e95% Platinum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eDue to their higher flow temperatures, Platinum Plumb Solders are intended for fine jewelry manufacturing where platinum purity and seam quality are critical. They are \u003cem\u003enot\u003c\/em\u003e recommended for quick repair work.\u003c\/p\u003e","brand":"Otto Frei","offers":[{"title":"1300 Centigrade","offer_id":43586998927574,"sku":"80B-551","price":182.13,"currency_code":"USD","in_stock":true},{"title":"1400 Centigrade","offer_id":47562358718678,"sku":"80B-552","price":182.13,"currency_code":"USD","in_stock":true},{"title":"1500 Centigrade","offer_id":47561579626710,"sku":"80B-553","price":189.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/platinum-plumb-solders-otto-frei.jpg?v=1719955732","url":"https:\/\/www.ottofrei.com\/products\/platinum-plumb-solders-90-95pct-sheet-1dwt","provider":"Otto Frei","version":"1.0","type":"link"}