File Cabinet Refinishing

Move the file cabinet outside to refinish it. Clean the file cabinet to remove any dirt, grease or residue that would prevent the paint from adhering to the metal surface. Use the screwdriver to remove the hardware and label holders from the file cabinet. Treat any rusted areas with naval jelly to stop the rust from spreading. Make sure that the cabinet is completely clean and dry.

Sand the entire surface of the file cabinet lightly to help the paint adhere to the metal. Use a finer grit sandpaper. Brush off any dust created from sanding the cabinet. Prime any rusted areas with a rust inhibiting primer. Allow the primed areas to dry completely before painting the cabinet. Remove the drawers if possible before you start to paint the cabinet.

Paint the cabinet using spray paint designed for use on metal. Use short, even strokes to reduce the risk of dripping paint. If you happen to make a drip mark on the cabinet, resist the urge to attempt to fix it while the paint is wet. The best thing you can do is wait for the paint to dry completely, sand the area and repaint. It will take several hours or overnight for the paint to dry enough for you to do this. Don't try to force the paint to dry faster; you will only create a bigger mess. It will take at least two or three coats--perhaps more--before the cabinet is finished.