{"product_id":"solder-roll-0050-inch-diameter-6337-tin-lead-alloy","title":"Solder Roll 0.050 Inch Diameter 63\/37 Tin Lead Alloy Halide-Free Rosin-Based Flux 1 Pound Spool For Electronics Soldering And PCB Projects, Ideal For Circuit Repair, Rework, Leded Soldering, Reliable Wetting And Strong Bond, RoHS-Friendly","description":"\u003cdiv\u003e0.050 in Solder Roll, 63\/37 Tin-Lead with Rosin Flux 1 lb\u003cbr\u003e\n✔️ 1 lb spool, halide-free rosin-based flux, 0.050 in dia \u003cp\u003eThis solder roll is a 1-pound spool containing a 63\/37 tin-lead alloy with a halide-free rosin-based flux core. It’s ideal for electronics soldering, circuit repair, PCB projects, LED work, and general hobby tasks where reliable wetting and strong bonds matter.\u003c\/p\u003e ✅ Diameter: 0.050 in (1.27 mm) \u003cbr\u003e\n✅ Alloy composition: 63% Sn, 37% Pb for solid wetting \u003cbr\u003e\n✅ Flux: halide-free rosin-based core for clean joints \u003cbr\u003e\n✅ Pack size: 1 lb spool, ready for electronics soldering and PCB work \u003cbr\u003e\n✅ RoHS-friendly option for circuit repair and rework \u003cbr\u003e \u003cp\u003e💡 What is rosin-based flux used for in electronics soldering?\u003c\/p\u003e\nRosin-based flux helps solder flow and protect joints during heating.\n- Improves wetting on copper traces and component leads\n- Reduces oxidation to prevent cold joints and improve reliability\n- Works well with tin-lead alloys for PCB repair and assembly\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48171182063851,"sku":"VXB004X4L3UK","price":99.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/solder-roll-0050-inch-diameter-6337-tin-lead-alloy","provider":"VXB Bearings","version":"1.0","type":"link"}