{"title":"Flux Gel \u0026 Paste","description":"\u003cp\u003e\u003cstrong\u003eSolder flux gel and paste, the focused range for retro modders working surface-mount jobs at ZedLabz.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003csection class=\"browse-by\"\u003e\n\u003cbr\u003e\u003ch2\u003eBrowse flux options\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\u003ca href=\"\/en-eu\/collections\/soldering-1\"\u003eAll soldering supplies\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"\/en-eu\/collections\/solder-solder-paste\"\u003eSolder and solder paste\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"\/en-eu\/collections\/soldering-tools\"\u003eSoldering tools\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"\/en-eu\/collections\/soldering-stands-aids\"\u003eStands and aids\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"\/en-eu\/collections\/cleaning-tools-wipes\"\u003eCleaning tools and wipes\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\n\n\u003cbr\u003e\n\u003cp\u003eFlux is what makes a clean solder joint possible, it dissolves oxide on pads and pins, helps solder wet the surface and produces strong, shiny joints. For retro mods, flux gel in a syringe is the modder community's go-to format: precise application on small SMD pads, controlled volume, predictable behavior. ZedLabz stocks no-clean and rosin-based flux options in syringe and small-bottle formats.\u003c\/p\u003e\n\n\u003cbr\u003e\u003ch2\u003eQuick picks by job\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eIf it's your first flux:\u003c\/strong\u003e a no-clean flux gel in a syringe, most forgiving, leaves minimal residue, well-suited to hand-soldering hobby work.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eThe everyday kit:\u003c\/strong\u003e no-clean gel for routine SMD work plus an isopropyl alcohol bottle and brush for cleanup where you do want to clean residue. See \u003ca href=\"\/en-eu\/collections\/cleaning-tools-wipes\"\u003ecleaning tools\u003c\/a\u003e.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eThe pro kit:\u003c\/strong\u003e RMA \/ rosin flux for higher-temperature work, plus a no-clean gel for hobby hand-soldering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWorldwide delivery with tracking on every order.\u003c\/p\u003e\n\n\u003cbr\u003e\u003ch2\u003eRelated collections\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003e\u003ca href=\"\/en-eu\/collections\/soldering-1\"\u003eAll soldering\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"\/en-eu\/collections\/solder-solder-paste\"\u003eSolder\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"\/en-eu\/collections\/soldering-tools\"\u003eSoldering tools\u003c\/a\u003e\u003c\/li\u003e\n \u003cli\u003e\u003ca href=\"\/en-eu\/collections\/cleaning-tools-wipes\"\u003eCleaning tools\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003csection itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\u003cbr\u003e\u003ch2\u003eSolder flux. FAQs\u003c\/h2\u003e\n\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003cp\u003e\u003cstrong itemprop=\"name\"\u003eDo I need flux if my solder already has a flux core?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\u003cp itemprop=\"text\"\u003eFor broad through-hole work, flux-cored solder is often enough. For surface-mount and any precision SMD work. IPS driver boards, controller stick pins, smaller capacitor pads, additional flux gel typically gives noticeably cleaner joints. Most retro modders keep both.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\n\u003cbr\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003cp\u003e\u003cstrong itemprop=\"name\"\u003eWhat does \"no-clean\" flux mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\u003cp itemprop=\"text\"\u003eNo-clean flux is formulated to leave minimal residue after soldering, designed not to require post-solder cleanup. The residue is non-corrosive in normal use. Most hobby and modder hand-soldering uses no-clean flux. RMA \/ rosin fluxes typically benefit from a post-solder isopropyl alcohol clean for the cleanest finish.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\n\u003cbr\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003cp\u003e\u003cstrong itemprop=\"name\"\u003eCan I store flux at room temperature?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\u003cp itemprop=\"text\"\u003eMost flux gels store at room temperature for their stated shelf life, typically 12+ months sealed. Some modders refrigerate flux for slightly longer life, but it's not required for routine use. Keep the lid sealed to prevent drying out.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\n\u003cbr\u003e\n\u003cdiv itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\u003cp\u003e\u003cstrong itemprop=\"name\"\u003eWhy does my joint look dull or bumpy?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\u003cp itemprop=\"text\"\u003eOften a flux issue, too little flux, expired flux, or the iron tip being too cold to activate the flux. A small amount of fresh flux gel on the joint and a clean, hot tip typically reflows the joint to a shiny finish. Bumpy joints can also indicate the iron was lifted too early.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","products":[],"url":"https:\/\/www.zedlabz.com\/en-eu\/collections\/flux-gel-paste.oembed","provider":"ZedLabz","version":"1.0","type":"link"}