Non-corrosive - #923 is made from high-purity rosin. Lead-free, Chloride-free, Non-toxic, Halogen-free, Non-flammable, and RoHS compliant. Suitable for electronic soldering/repair. Liquid solder flux efficiently removes oxides from tin, lead, copper, silver, and nickel alloys.

Safe & Reliable Formula - As a RMA (Rosin Mildly Activated) liquid flux, it features a neutral pH and non-corrosive. With high flash point and non-flammability ensure safe storage. The dried rosin residue is non-conductive, providing excellent insulation.

Outstanding Performance - Lead free liquid soldering flux offers excellent wettability and efficiently removes oxide films(for Leaded and Lead-Free solder applications). Solder flux liquid provides anti-oxidation effects in various processes like soldering, desoldering, rework, wave soldering, and reflow soldering, resulting in bright, strong, and uniform solder joints.

Broad Compatibility - Soldering flux liquid performs exceptionally well in a wide range of applications, including electronic soldering/repair, audio cable connector soldering, PCB soldering, and SMD soldering/desoldering within SMT processes.

User-Friendly Design - The high-purity organic formula is stable with low volatility. It has a mild, non-irritating odor and contains no lead, halogens, or chlorides, making it ideal for prolonged soldering work.

30 mL squeeze bottle packaging easy to control of flux flow with a simple squeeze. It comes with 2 tapered tips and a sealing cap for convenient storage after use.