How to clean old porcelain signs

Porcelain signs are a great addition to any vintage home or business, but they can become dirty and dull over time. To give them a new lease of life, here is a guide on how to clean old porcelain signs:

  1. Gather all the necessary supplies, including a bucket, scrub brush, mild soap or toothpaste, baking soda, and water.
  2. Fill your bucket with warm water and add a small amount of mild soap or toothpaste. Dip your scrub brush into the solution and gently scrub the porcelain sign, paying extra attention to any areas that are heavily stained.
  3. If stubborn dirt or grime needs to be removed, mix baking soda with water to create a paste and apply it to the sign for 10-15 minutes before scrubbing again.
  4. Rinse the sign thoroughly with clean water and dry it with a soft cloth or sponge.

When cleaning your old porcelain sign, be gentle and avoid using harsh chemicals or abrasive materials. Always test a small area of the sign first, use a soft-bristled brush or sponge, and seek advice from a professional cleaning service or antique dealer if needed. With patience and care, you can restore your porcelain sign to its former glory and enjoy it for years to come.

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