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How to Cover a Burn on a Formica Kitchen Top

Formica refers to a specific brand of plastic laminate that you'll find on tables and on top of counters. It has achieved relative popularity because it's cheap, durable, easy to clean and comes in a range of colors. While it is strong, it's not indestructible, and even momentary carelessness can cause it to need repair. For example, if you set a hot pot on a Formica countertop, you can quickly end up with a burn mark. Luckily, you don't have to live with the burn mark forever.

Things You'll Need

  • Vinegar
  • Water
  • Spray bottle
  • 2 soft cloths
  • Electric sander
  • 100-grit sandpaper
  • 220-grit sandpaper
  • Mineral spirits
  • Painter's sponge
  • Oil-based primer
  • Laminate paint
  • 3-inch paint roller
  • Polyurethane
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Instructions

    • 1

      Mix one part vinegar with two parts cold water in a spray bottle. Shake the bottle well and spray the burn mark heavily with the mixture. Allow it to soak for five minutes, and then wipe it off. Allow it to air-dry.

    • 2

      Attach a piece of 100-grit sandpaper to the bottom of an electric sander. Run the electric sander around the surface area of the burn. This will help to buff out the burn mark and allow the Formica to accept the paint. Repeat this step with a piece of 220-grit sandpaper.

    • 3

      Dampen a soft cloth with mineral spirits and wipe away the dust from sanding.

    • 4

      Dip a painter's sponge into an oil-based primer and dot the burn mark area with primer. Allow it to dry for four hours. Apply a coat of laminate paint in a color that matches your counter, using the sponge with a light dabbing motion. Allow the paint to dry overnight.

    • 5

      Dip a 3-inch paint roller into a coat of clear polyurethane and cover the repaired area with a light coat. Give it 24 hours to dry.