Experience the power of effective metalwork and electronics repair with Fernox Flux Paste - a 350g worth super solution suitable for soldering irons. Streamline your DIY tasks using this high-performing flux, specifically designed to meet your soldering needs. It comes in a compact, easy-to-use format, making your repair sessions more efficient and less time-consuming. Keep your gears running smoothly with Fernox - your ultimate partner for superior soldering.