Metal Soldering Flux 25ml Bottle

Product Configuration

Surface Prep: Ensure metal surfaces are clean and free of gross debris.
Application: Use the built-in brush or dropper to apply a thin layer of flux to the joint area.
Soldering: Proceed with heating and soldering as usual; the flux will activate and clear oxides.
Cleaning: After soldering, clean any residue with isopropyl alcohol, water, or a dedicated flux cleaner (check flux type).
Storage: Keep bottle tightly closed and store in a cool, dry place.

High-Quality Flux: Formulated for effective oxidation removal and improved solder flow.
25ml Bottle: Compact, easy-to-use size with applicator brush or dropper.
Versatile Application: Suitable for soldering electronics, jewelry, plumbing, and metalwork.
Corrosion Prevention: Helps create clean, strong, and reliable solder joints.
Easy to Use: Ready-to-apply liquid formula for precise application.

Description
Review

This Metal Soldering Flux comes in a convenient 25ml bottle, designed to enhance soldering performance by cleaning metal surfaces and promoting optimal solder adhesion. The flux is engineered to remove oxides and contaminants from metals like copper, brass, silver, and steel during the soldering process, ensuring smooth solder flow and reducing the risk of cold joints or bridging. Its liquid form allows for precise application via an integrated brush or dropper, making it ideal for detailed electronics work, jewelry making, and plumbing repairs. The formula is non-corrosive (or mildly corrosive with cleanable residue, depending on type) and helps prevent re-oxidation while heating, resulting in shiny, durable solder connections. This flux is a must-have for hobbyists and professionals seeking to improve soldering efficiency and joint quality.

Improved Wettability: Lowers surface tension for better solder spreading.
Temperature Resistance: Activates at soldering temperatures without burning off too quickly.
Residue Management: Leaves minimal, easy-to-clean residue (water-soluble or rosin-based options).
Chemical Stability: Stable storage life without separation or degradation.
Safe Handling: Includes safety cap to prevent leaks or spills.