Injection white products, mold thimble dirty prints, how to clean?
There are special cleaning agents, interested in a look at my family, evergreen peak chemical
I was the wind to blow also ran out of the thimble, thimble said top out the longest limit, take the water that day to wipe the thimble. Not really, then use the mold cleaning agent to spray the thimble gap, and take the pipe blow at the same time!
I am the white key for CASIO piano keys, often with thimble oil, with cotton dipped in detergent, guarantee no problem