In an industrial context, Solder Flux is a material used to make the proper and strong joint in between soldering and PCB board. Nowdays solder Wire comes along with solder flux inside the solder wire, Which helps not to give extra effort during the soldering process.Otherwise user has to use it externaly.
At Yunfang metals, several compositions of Solder fluxes are available Like Lead-free no-clean flux, Rosin no-clean flux, halogen-free no-clean flux.These all are used according to the material and Application. Some of The feature which our flux products contain. The lead-free no-clean flux series has been carefully formulated to produce organic active fluxes.The Rosin no-clean flux series is made from imported rosin and natural resin.The Halogen-free no-clean flux series has excellent tin-fillling properties,connectivity and wettability,which can effectively reduce the surface tension of various printed citcuit board surfaces and high-temperature molten tin, and greatly reduce the probablity of solder ball tin beads.