
2.7mm Solid Core Tin Copper Silver Antimony Soldering Wire 450g. Lead-Free Composition: Contains 99.3% Tin and 0.7% Copper, ensuring environmental safety and compliance. No Clean & Smokeless: Features no clean, bright spot, no splash, and smokeless properties for clean workspaces. Versatile Applications: Suitable for LED, PCB, precise instruments, plumbing, and stained glass soldering. High Purity Alloy: Made from high-purity tin alloy with rosin flux core for strong and reliable bonds. Manufacturer Direct: Produced by a factory with 5 years of experience in lead-free solder wires. Flexible Customization: Offers full, minor, and sample-based customization for designs and compositions. Quality Inspection: 100% visual and function inspection ensures high product quality and reliability. Fast Lead Time: Average lead time is one month, ensuring timely delivery for orders.