4140A-P - FLUX REMOVER PEN The 4140A-P Flux Remover Pen cleans post solder residues quickly and conveniently. Its plastic safe formula removes rosin, non-rosin, and no clean fluxes, as well as both ionic and non-ionic residues. Applications & Usages This product is used for spot cleaning flux while repairing or prototyping electronic circuits. Features Safe on most plastics Moderate dry time Zero residue CARB Compliant Catalog Number Size Format 4140A-P 11.5 mL (0.38 fl oz) Pen