Do you know the three main flux types in solder paste? Each of them has different properties. They are: 💧Rosin flux: This type of flux can withstand high soldering temperatures and is non-corrosive. It is typically not water-soluble and requires solvent-based cleaning after reflow to remove leftover flux. 💧Water-soluble flux: This type of flux, made from organic acids and solvents, is highly active. After reflow, the flux must be thoroughly washed away using water to avoid any corrosion. 💧No-