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How to Get a Scorch Stain Out of Man-Made Marble

Man-made, or cultured marble is a polymer resin material. The heated resin forms and cools within a mold to create tiles, or even an entire kitchen countertop. Man-made marble is less expensive that pure marble, allowing more homeowners to enjoy the unique design. However, accidents can occur that create scorch stains, such as from hot cooking pans or hair styling irons, across the surface. Each man-made marble manufacturer uses slightly different ingredients for creating their product. As a result, there are numerous strategies for removing a scorch stain from cultured marble.

Things You'll Need

  • Marble poultice
  • Paper towels
  • Plastic wrap
  • Ammonia
  • Water
  • Soft brush
  • Baking soda
  • Non-bleach toothpaste
  • Sandpaper
  • Sealant or polish
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Instructions

  1. Drawing the Stain Out

    • 1

      Apply marble poultice to the stain. The poultice typically consists of a small percentage of hydrogen peroxide mixed with white napkins or paper towels, creating a moist medium.

    • 2

      Cover the poultice with plastic wrap. Allow the poultice to draw out the stain for 48 hours.

    • 3

      Remove the plastic wrap, towel and poultice. Inspect the stained area. Depending on the extent of the scorch, some of the stain may still be visible. If it is still visible, try an alternative scorch stain removal method below.

    Ammonia

    • 4

      Apply a 50/50 mixture of water and ammonia to the stain as an alternative to the poultice.

    • 5

      Allow the mixture to soak into the marble for five minutes. Scrub the stain with a soft brush. The stain should slowly lighten.

    • 6

      Repeat the process if the stain lightens with each application. The progressive lightening will eventually become invisible to the human eye.