Apex Tool Group Weller® WSW Solder Wire features 100% continuous flux core with no air inclusions of any kind so the soldering process is not interrupted. This results in long-term, highly durable soldering joints and no cracking, even on difficult surfaces. The wire also offers pure first metal melting (no recycled material) for consistent high quality and the lowest contamination in the alloy. The homogeneous distribution of activators within the resin ensures uniform soldering results as well as long-term reliability. Typical applications for Apex Tool Group Weller WSW Solder Wire include military, aerospace, automotive, medical, electronic, solar, and more.
