LA-CO Regular Flux is the ultimate flux for all copper soldering applications. This all-weather, water-soluble paste won’t leave residue in water piping and contains no zinc chloride, reducing corrosion concerns. It is also available in 56g and 453g sizes.
Features of LA-CO Regular Flux include being non-acid, non-toxic, and lead-free, which eliminates safety concerns. It is suitable for use on all lead-free and common soft solders, including copper, brass, galvanized iron, lead, zinc, tin, silver, mild steel, terne plate, and malleable iron. The flux cleans the pipe upon application, allowing solder to run more smoothly around the pipe. Its all-weather formula is effective in both hot and cold climates. Additionally, it meets industry standard ASTM B813 and has NSF and UPC approvals. Proudly made in the USA, it is ideal for soft soldering applications.
Features
- Non-acid, non-toxic, and lead-free to eliminate safety concerns
- For use on all lead-free and common soft solders, copper, brass, galvanized iron, lead, zinc, tin, silver, mild steel, terne plate, and malleable iron
- Cleans pipe upon application, allowing solder to run more smoothly around the pipe
