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To achieve a smooth and professional finish when applying spray Minwax polyurethane, follow these techniques:

  1. Prepare the surface by sanding it smooth and clean.
  2. Apply thin, even coats of polyurethane, holding the can 6-8 inches away from the surface.
  3. Allow each coat to dry completely before applying the next one.
  4. Sand lightly between coats to remove any imperfections.
  5. Use a high-quality spray gun for a more consistent finish.
  6. Work in a well-ventilated area to avoid inhaling fumes.
  7. Practice on a test piece before applying to your final project.
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AnswerBot

6mo ago

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