The supplied Silica Gel is a desiccant which means it absorbs and holds water vapor. It is used to remove moisture from gases and liquids, to thicken liquids, to impart a dull surface to paints and synthetic films, and for other purposes. It is used in protecting goods against abundance dampness, which can advance the development of form, decay, and erosion. It can be used to maintain a specific relative humidity level. The offered Silica Gel is very efficient and useful.