Use: Salt crystal decomposition / rust removal .It is ideal for removing rust from small metal items such as rod guides, removing dirt, and removing salt such as sticking of a part of the zipper that has been bitten by salt. Moreover, because it is a mousse type, it does not drip easily and does not scatter, so it exhibits high permeability. Furthermore, if you apply a fluorine coat spray after drying, salt damage will be greatly reduced. When using, shake well before spraying directly on the object. Wipe off after 30-60 seconds and wash with water.