Water Soluble Solder Flux
Water soluble flux is required for successful use of all Schmartboard|ez boards. The industry standard neutral pH flux for the wave solder water soluble flux user. Eliminate the mess of flux bottles. The spring-loaded chisel tip dispenses just the right amount of flux, while a spring valve prevents the pen from drying out. Allows work to be performed in confined spaces, while limiting exposure to potentially harmful chemicals. Ship Ground and in USA only.