How to Stain a Birch Veneer
- 1). Apply a coat of liquid sander to the entire surface of the veneer before sanding. Apply the chemical as evenly as possible with a fine bristle brush. This will break down any oils or other substances on the surface of the veneer, improving the stain's penetration. Allow the surface to dry thoroughly before sanding.
- 2). Sand the surface of the veneer using a random orbit sander for best results. Move the sander in the direction of the grain, while applying light pressure. Make the first pass with 120-grit sandpaper, the second pass with 150-grit paper and a third and final pass with180-grit paper. This will insure the smoothest possible grain.
- 3). Apply the stain with a fine bristle paintbrush. Use long, straight strokes in the direction of the grain. Start at the top of vertical surfaces; for horizontal surfaces, begin at one end and work across, slightly overlapping strokes to get even coverage. Work to avoid runs and drips. Wipe any excess stain from the surface with a clear rag. Allow the recommended drying time for the stain and recoat as needed.
- 4). Clean the paintbrush thoroughly with mineral spirits, then rinse with dish detergent and clear water.
- 5). Sand the stained birch lightly with 220-grit paper to smooth out any grain that may have gotten ruffled in the staining process. Blow the dust from the surface with compressed air for a dust-free finish.
- 6). Apply three coats of clear finish, sanding with 220-grit paper between coats. Use the same brush you used for the stain. Use long, straight strokes, following the direction of the grain. Avoid reworking sections to prevent bubbles in the finish.
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