To clean a whiteboard eraser effectively, there are several practical methods:
- Washing with Dish Soap:
- Soak the eraser in a pan filled with warm soapy water (1 tablespoon dish soap to 1 quart boiling water) for about 20 minutes.
- Rinse thoroughly under running water until all ink is washed out.
- Let the eraser dry completely in sunlight for 1-2 hours before use.
- Using a Garden Hose:
- Outdoors, spray the eraser with a strong stream from a garden hose.
- Rinse until the water runs clear and then dry in direct sunlight.
- Scrubbing with Toothpaste:
- Apply a line of mild abrasive toothpaste to the eraser.
- Scrub the eraser with a damp cloth in circular motions.
- Rinse under running water and dry in sunlight.
Additional tips:
- Avoid strong chemicals or hot water on the felt.
- Clean only when necessary, as erasers may wear out after deep cleanings.
- If drying indoors on cold or gloomy days, place near a heat vent.
These methods remove built-up ink, restoring eraser effectiveness and cleanliness.
