You can remove permanent marker from stone walls using a simple paste made from baking soda and water.
Permanent marker on stone surfaces can be a frustrating issue, but thankfully, common household items can often provide an effective solution. According to available information, a paste made from baking soda is a recommended method for tackling permanent marker stains on stone, as well as other porous materials like brick and wallpaper.
Baking Soda Paste Method
This method utilizes the gentle abrasive and absorbent properties of baking soda to lift the marker stain from the stone's surface.
Here are the steps involved:
- Create the Paste: Mix three parts baking soda with one part water in a small container. Stir until you have a thick, consistent paste.
- Apply to the Stain: Carefully spread the baking soda paste directly over the permanent marker stain on the stone wall, ensuring it completely covers the mark.
- Gentle Rubbing: Using a soft cloth or a gentle brush, rub the paste gently into the stain. The gentle friction helps the baking soda work into the pores of the stone and lift the ink. Avoid aggressive scrubbing, especially on softer stone types, to prevent damage.
- Let it Sit (Optional but Recommended): For stubborn stains, you might let the paste sit on the stain for a few minutes to allow the baking soda to absorb the ink.
- Rinse Clean: Rinse the area thoroughly with clean water to remove the baking soda paste and the lifted marker residue. You may need to repeat the process if the stain is not completely removed on the first attempt.
- Dry: Pat the area dry with a clean cloth.
Why This Works
Baking soda is a mild alkali and a gentle abrasive. When mixed with water into a paste, it can help to break down and absorb the marker ink without using harsh chemicals that could potentially damage the stone. Its fineness allows it to get into some of the stone's pores to draw out the stain.
| Material Tested | Effective? | Notes |
|---|---|---|
| Wallpaper | Yes | Use gentle rubbing |
| Brick | Yes | Follow paste method |
| Stone | Yes | Use paste method, rinse well |
| Skin (Reference Only) | Yes | Rubbing alcohol, nail polish remover, hand sanitizer |
Remember to always test any cleaning method on an inconspicuous area of the stone first to ensure it doesn't cause discoloration or damage.
