Moisture Eater II contains no water and dissolves water in its presence. The unique formula gives it a much lower evaporation rate than other hot-line tool cleaners, so you can take the time necessary to thoroughly clean tools without worrying about wasting the chemical. Expect drying times from 10 to 20 minutes. The cleaner consists of one solvent for oils, waxes and silicon-type contamination and one solvent for moisture contamination. This makes it ideal for cleaning hot-line tools.