214.41ml / 7.25oz KESTER 186 RMA NO CLEAN LIQUID ROSIN FLUX FOR SOLDERING
KESTER 186. Kester 186, under MIL-F-14256, was QPL approved as Type RMA. The flux residue after soldering is non-corrosive and non-conductive. There is no surface insulation resistance degradation caused by the flux residue.