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Will all desiccants corrode items when they absorb moisture?

Popularity:130 Time:2022-01-17 10:46:33
Desiccant has the effects of moisture-proof, dehumidification, and drying. When some desiccants absorb water, a chemical reaction occurs, and the water is absorbed by the surrounding environment and then converted into colloid, thereby achieving the effect of adsorption. Silica gel desiccant is usually made by reacting sodium silicate with sulfuric acid and going through a series of post-treatments.


Do all desiccants corrode items when they absorb moisture? Not all are, it depends on the type of desiccant. The desiccant is specially prepared to ensure that the solid powder is directly transformed into a gel immediately after absorbing moisture, thereby avoiding the generation of liquid moisture and completely eliminating the possibility of using corrosive products.

Desiccant is a substance that removes moisture from the air. The principle of drying technology is to physically adsorb water molecules into its own structure, or chemically absorb and change its chemical knowledge structure to make it different.

In order to cut costs, many desiccant manufacturers have begun to recycle materials, and there are more people looking for recycled desiccant online than supplying desiccant. New and old materials can be distinguished by their color, purity, and moisture, so the prices of desiccants made from different raw materials will vary.