{"product_id":"gosystem-lead-free-rosin-core-solder-85-2g","title":"GoSystem Lead-free Rosin core solder, 85.2g","description":"GoSystem lead-free rosin core solder offers reliable joints for heating system repairs and installations. This 85.2g spool delivers consistent flow and wetting properties, making it ideal for copper pipework connections commonly found in boiler systems and central heating applications.\n\nThe rosin flux core eliminates the need for separate flux application, streamlining your soldering workflow. Lead-free composition meets modern environmental and safety standards whilst maintaining strong mechanical bonds suitable for pressurised heating circuits.\n\nPerfect for plumbers, heating engineers, and maintenance professionals working on Vaillant, Worcester Bosch, Baxi, Ideal, and other major boiler brands where quality solder joints are essential for system longevity and safety compliance.","brand":"CapitalBoilerParts","offers":[{"title":"Default Title","offer_id":48281886785758,"sku":null,"price":8.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/6272\/6989\/files\/GOG0004.webp?v=1779712156","url":"https:\/\/www.capitalboilerparts.com\/products\/gosystem-lead-free-rosin-core-solder-85-2g","provider":"CapitalBoilerParts","version":"1.0","type":"link"}