Self-cleaning flux for use on copper, brass, lead and zinc and on both water and gas installations. Acid-free, non-toxic and free of lead and zinc chloride. Lead-Free

Safe water soluble flux for creating strong and leak free joints with all lead free and common soft solders.

Soldering Flux acts as a chemical cleaning agent to remove impurities from joint surfaces when soldering, ensuring a better joint. It has a non-acidic, non-toxic formula, offering fitters the benefits of savings, safety and certainty. WRAS ...