Flux-pens are a unique tool for rework and touch-up soldering. They allow controlled application of flux, eliminating the mess from flux bottles. The pointed tip allows for work in very confined spaces. The flux pen is ideally suited for tab assembly no-clean and surface mount rework application because it can deliver flux to a specific area. This liquid flux is a Halogen-free, non-rosin organic in a flux pen that is specifically designed for rework of conventional and surface mount circuit board assemblies. The extremely low solids content (2.0 percent ) and the nature of the activator system results in practically no residue left on the assembly after soldering. There are no residues to interfere with electrical testing. This liquid flux exhibits improved soldering performance to minimize solder bridges (shorts) during rework operations.
Gently press in tip to start flow of flux, do not press into hard surface or pointed tip will become deformed. Flux can be applied lightly once tip is wet. It should not pool on the surface. Please try flux paste or liquid flux in a bottle for larger soldering jobs.