MG Chemicals Rosin Activated Flux is made from pure white water gum rosin, a unique solvent system and very effective activators. The superior fluxing ability remains constant throughout the entire aeration process. This Rosin flux contains a foaming property that provides fast wetting action. It offers superior fluxing ability, instant wetting and good spreading capabilities. It features low surface tension, thermal stability and easy to remove residues. It displays excellent foaming properties and may be applied by dip, spray or brush methods. After soldering, the rosin residue left is non-corrosive, non-conductive, moisture and fungus resistant.