Desiccants are divided into various types such as silica gel, calcium chloride, activated carbon, quicklime, etc. They are often seen in the packaging. The editor of Mingwei Industry will tell you about one of them, which is called color-changing silica gel desiccant. What are the characteristics and functions of the color-changing silica gel desiccant?

The color-changing silica gel desiccant is a highly active adsorption material that has been treated by aging and acid foaming. It is non-toxic, odorless, chemically stable, insoluble in water and any solvents, and does not interact with other substances except strong alkalis and HF-H2O. reaction.

The main purpose:

1. Medicines, food

2. Shoes, hats, wardrobe

3. Electronic products

4. Furniture

The color-changing desiccant is divided into blue and orange. The blue desiccant will turn red when saturated with water, and the orange desiccant will turn green when saturated with water.