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How to Fix a Big Dent in a Table Top

Wooden table tops receive much use and abuse, and can be damaged in a variety of ways. Often the finish can be scratched or stained, but one of the most serious and aggravating types of damage is a large dent in the table top. Smaller dents can be fixed by soaking them with water and applying heat so that the wood will expand to its original shape, but larger dents cannot be repaired this way because the wood fibers have actually been broken, not just compressed. These more serious dents require some type of durable filler to level out the depression in the wood.

Things You'll Need

  • Hard wood filler (wax stick or furniture-grade epoxy putty)
  • Razor blade
  • 500 grit sandpaper
  • Lacquer or clear coat sealer
  • Wood stain
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Instructions

  1. Instructions for using wax stick

    • 1

      Choose a color of wax stick from your local hardware store to match the finish of your table. For the most accurate color match, bring a well lit photo of your table or even take a small chip from the underside of the table.

    • 2

      Melt a quantity of the wax into the dent (usually this calls for a hot knife or iron), following the wax stick manufacturer's instructions,

    • 3

      Allow the wax to dry, according to manufacturer's instructions.

    • 4

      Scrape the wax level with the rest of the table top using a razor blade once it has dried completely.

    • 5

      Buff the wax lightly with 500 grit sandpaper to remove any rough spots. Smooth around the edges where the wax meets the wood.

    • 6

      Apply the clear coat finish or lacquer over the wax and the immediate surrounding wood. Allow the sealant to dry, according to manufacturer's instructions.

    Instructions for epoxy putty

    • 7

      Choose a color of epoxy putty to match the color of your table as closely as possible. Epoxy putty isn't usually available in as wide a variety of colors as wax stick, but it is more durable. You might have to apply a wood stain to the surface of the putty, before sealing, to get it to match the color of your table.

    • 8

      Mix a quantity of the two components of the putty, enough to more than fill the dent, following manufacturer's instructions for the ratio of the component chemicals and for any necessary protective gear (gloves, mask, etc.).

    • 9

      Press the putty into the dent and remove most, but not all, of the excess.

    • 10

      Allow the putty to harden completely. Consult the manufacturer's instructions for drying time.

    • 11

      Scrape the putty level with the table top using a razor blade once it has dried.

    • 12

      Buff the putty lightly with 500 grit sandpaper to remove any rough spots. Be sure to smooth around the edges where the putty meets the wood.

    • 13

      Apply a wood stain to the putty to match the color of the existing finish if necessary and allow it to dry, according to manufacturer's instructions.

    • 14

      Apply the clear coat finish or lacquer over the putty and the immediate surrounding wood. Allow it to dry, according to manufacturer's instructions.