Powerful, non-flammable bulk cleaner that is ideal for manual cleaning of R, RA, and no-clean fluxes. Removes many kinds of flux residues including R, RA, RMA, and SA type fluxes. Effective after high temperature reflow, wave, or hand soldering; recommended for lead or lead-free processes; ideal for cold/bucket cleaning and ultrasonics – not intended for vapor degreaser; non-flammable and safe on most plastics – manufacturer recommends testing before application; leaves zero residue. In a one gallon container.