Handy Flux - 7 oz. Jar with Brush

Handy Flux is the industry-standard paste flux for all-purpose jewelry soldering, especially effective for gold and silver. This 7.0 oz jar provides a manageable supply that is easy to keep at the bench for daily use. The paste formula stays where it is applied and becomes active at 1,100.0°F, providing a protective barrier against oxidation until the solder flows. It is particularly useful for complex assemblies where a liquid flux might run or evaporate too quickly. This is a fundamental chemical for any jeweler, ensuring clean and reliable solder joints every time.