{"product_id":"100-50-20g-new-lighter-stainless-steel-soldering-tin-wire-tin-melt-rosin-core-solder-soldering-wire-roll-no-clean-flux-2-0","title":"Rosin Core Solder Wire | 63\/37 Tin | No-Clean Flux 2% | 0.8mm \u0026 1.0mm | 20g–100g","description":"\u003cp\u003eRosin core solder wire for electrical and automotive wiring work. 63\/37 tin-lead alloy with 2% no-clean flux — the standard combination for reliable, low-temperature electrical soldering joints. The rosin flux core cleans oxide from wire surfaces during soldering, improving wetting and producing cleaner, stronger joints without additional flux paste.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in 0.8mm and 1.0mm diameters, in 20g, 50g, and 100g roll weights to suit occasional and regular workshop use.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e63\/37 tin-lead alloy\u003c\/strong\u003e — eutectic composition for a clean, reliable solder joint\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRosin core flux (2%)\u003c\/strong\u003e — no-clean formulation, flux residue doesn't require removal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.8mm and 1.0mm diameters\u003c\/strong\u003e — 0.8mm for fine work and electronics, 1.0mm for heavier joints\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow melting point\u003c\/strong\u003e — easy to work with using a standard soldering iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoll packaging\u003c\/strong\u003e — feeds cleanly without tangling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSoldering automotive wire joints and terminal connections\u003c\/li\u003e\n\u003cli\u003eMarine and electrical wiring repairs\u003c\/li\u003e\n\u003cli\u003eElectronics and PCB soldering\u003c\/li\u003e\n\u003cli\u003eGeneral workshop electrical soldering\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAlloy: 63\/37 Sn\/Pb (tin\/lead)\u003c\/li\u003e\n\u003cli\u003eFlux type: Rosin core, no-clean, 2%\u003c\/li\u003e\n\u003cli\u003eDiameters: 0.8mm, 1.0mm\u003c\/li\u003e\n\u003cli\u003eRoll weights: 20g, 50g, 100g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Auto Relay","offers":[{"title":"1.0mm \/ 100g","offer_id":42771390038110,"sku":"35132193270100G200007763201336100200096263200007899","price":20.99,"currency_code":"AUD","in_stock":true},{"title":"0.8mm \/ 20g","offer_id":42771390070878,"sku":"351398426720G200007763201336100200096263200007693","price":14.99,"currency_code":"AUD","in_stock":true},{"title":"0.8mm \/ 100g","offer_id":42771390103646,"sku":"35132193270100G200007763201336100200096263200007693","price":20.99,"currency_code":"AUD","in_stock":true},{"title":"0.8mm \/ 50g","offer_id":42771390136414,"sku":"3513416483350G200007763201336100200096263200007693","price":17.99,"currency_code":"AUD","in_stock":true},{"title":"1.0mm \/ 50g","offer_id":42771390169182,"sku":"3513416483350G200007763201336100200096263200007899","price":17.99,"currency_code":"AUD","in_stock":true},{"title":"1.0mm \/ 20g","offer_id":42771390201950,"sku":"351398426720G200007763201336100200096263200007899","price":14.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/2221\/1678\/files\/915fbb35e8d04a94a882764bbcf18025.webp?v=1778928352","url":"https:\/\/autorelay.store\/products\/100-50-20g-new-lighter-stainless-steel-soldering-tin-wire-tin-melt-rosin-core-solder-soldering-wire-roll-no-clean-flux-2-0","provider":"Auto Relay","version":"1.0","type":"link"}