JH-718 is a milky white acidic liquid, containing powerful degreasing and dewaxing surfactants, emulsifiers and functional additives. It can effectively remove the polishing paste, polishing wax, grease, stains and natural oxide film on the surface of aluminum profiles, and causes no harm to the aluminum substrate. It is especially suitable for the dewaxing and degreasing of aluminum profiles after mechanical polishing. It has the advantages of low cost, low aluminum consumption, energy saving, etc.