How To Clean Piano Keys Ivory. Keys would take few minutes to dry and then. Once you have applied toothpaste, you can then wipe the keys with a clean cloth dipped in fresh milk.
Steps to clean the keys: Make sure you’re rubbing the keys from back to front to draw the dust off the keys. Take a separate cotton cloth and lightly dab it into the liquid.
Rub the piano keys gently for removal of stains and fingerprints from keys.
Clean piano keys as soon as you notice marker stains. The ivory covered the top and front of each wooden key, thereby making them white. Any use of harmful cleaners would result in discoloration of ivory keys. With age and use, these old.