This soldering wire with flux and rosin core is an indispensable tool for every electronics enthusiast, from professionals to hobbyists. It offers a practical size, ensuring secure connections with its soft and easily meltable composition. Conveniently wound on a spool, this product ensures hassle-free handling and precise application. Its specifications include a thickness of 1mm and a melting temperature ranging from 183°C to 190°C, with an operational temperature specification of 320°C to 420°C. Manufactured under the standards of PN EN 29453:2000, the leaded alloy S-Sn60Pb40 is produced via a state-of-the-art casting process that minimizes oxidation, resulting in enhanced reliability and performance. The high-quality construction of this soldering wire guarantees fast and efficient assembly, proving its utility across various applications. It is not only professional-grade but also versatile. Designed for longevity, this product is a worthwhile investment for many years to come. Featuring a rosin core, this soldering wire minimizes the oxidation of metal surfaces and provides a sleek finish. Its design makes it highly resistant to corrosion, extending its usage to metal product manufacturing. It is ideal for domestic use, workshops, and creative studios, as it simplifies tasks with its spool design. In addition to its aesthetic applications, such as kitchenware and jewelry, it is essential for electronic projects, particularly in soldering and assembling electronic components. Furthermore, it finds practical use in the automotive and refrigeration industries. Notably, residue from this soldering process does not contribute to corrosion, eliminating the necessity for removal. The rosin core flux is derived from pine resin with added activators that facilitate the soldering process, underpinning its functionality for a variety of tasks.