FD Liquid Soldering Flux for Aluminum and Stainless Steel

Overcome the challenges of soldering difficult metals with FD Liquid Soldering Flux. While standard rosin core solder is great for copper wire and PCBs, it often beads up and fails to bond to metals with strong oxide layers. This highly active liquid flux (مساعد لحام) is specifically formulated to break through tough oxidation on contact, allowing your solder to wet and adhere seamlessly.

Packaged in a convenient precision dropper bottle, this flux is the perfect addition to any workshop or maintenance bench. It is an essential chemical tool for battery tab soldering, metal casing repairs, and joining disparate metal components where standard electronics flux falls short.

Key Features

• Multi-Metal Compatibility: Specially chemically formulated to enable soldering on notoriously difficult surfaces, including aluminum, stainless steel, and other smooth or galvanized metals.

• Rapid Deoxidation: Instantly strips away the stubborn oxide layers that prevent standard tin/lead or lead-free solder from bonding to the metal surface.

• Precision Dropper Tip: The squeeze-bottle design features a narrow dispensing tip, allowing you to apply the exact amount of liquid flux needed directly to the joint without making a mess.

• High Capillary Action: The thin liquid consistency easily flows into tight seams, joints, and micro-crevices for a thorough and structurally sound solder bond.

Technical Specifications