Abstract: An apparatus for stripping a protective coating from a substrate such as an architectural ornament or copper-plated resin board. First and second rotatable rollers are mounted parallel to one another with the spacing therebetween being adjustable. Discharge units are mounted above and below, respectively, the two rotatable rollers. An adhesive roller projects beyond the surface of each of the rollers through an aperture formed therein. Adhesive tape is wound around the adhesive rollers with the sticky side of the tape to the outside. A push rod is selectively extendible through an aperture formed in the rollers to the rear, in the direction of rotation of the rollers, the position of the adhesive rollers. Protective coating, taken up onto the surface of the rotatable rollers by action of the adhesive rollers, is transferred from the surface of the rotatable rollers to the discharge units, and then discharged to the outside.