Acid Cleaner Description Gintron AD 482 Acidic liquid cleaner for cleaning, conditioning, and activation of copper surfaces. Maintains compatibility with most resist materials. Gintron PC 455 Acidic cleaner that effectively removes aqueous binder residues from dry film photoresist on copper tracks before PCB pattern plating. Does not compromise integrity of the photoresist. Gintron PC 458 Liquid acid cleaner that boosts the receptivity of electroless copper-plated surfaces. Streamlines the direct application of plating resist, ensuring superior adhesion without the need for pre-scrubbing or etching get a quote