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How to Finish Knotty Pine Wood Walls

Knotty pine walls are an excellent, natural touch to any room, but after they are installed, they should be finished. Finishing knotty pine walls gives them a protective coating, and the process ensures that your walls will last longer and look better. Shellac is a traditional finishing product for wood, and it gives your walls a sleek feel and a gentle shine. It is easy to apply,brings out the natural color of the wood and is extremely durable.

Things You'll Need

  • Fine-grade sanding discs
  • Orbital sander
  • Clean cloth
  • Mineral spirits
  • Shellac
  • Paintbrush
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Instructions

    • 1

      Sand down the knotty pine walls using fine-grade sanding discs attached to an orbital sander. This prepares the wall to receive the finish.

    • 2

      Clean the walls of sawdust with a clean cloth dampened with mineral spirits.

    • 3

      Allow the wall to dry completely.

    • 4

      Apply a thin coating of shellac to the wall using a paintbrush.

    • 5

      Allow the thin coating to dry completely. Shellac dries very quickly, but check the label for how long this should take.

    • 6

      Repeat steps 4 and 5 for a thicker seal. If you wish, you may also apply a third coat.