What desiccant is used for moisture-proof masks? At present, the epidemic situation abroad is very serious, and the demand for masks is large, but the storage and transportation of masks are prone to moisture. What kind of desiccant is used for mask packaging to prevent moisture? According to Shenzhen Mingwei Industrial, masks are medical supplies, and the control of microorganisms is relatively strict. Therefore, when choosing a desiccant, we must follow the requirements of safety and non-toxicity.

The desiccant currently used for masks, Mingwei Industrial recommends silica gel desiccant. Because silica gel desiccant is insoluble in water and any solvent, non-toxic and tasteless, chemically stable, it does not react with any substances except strong alkali and hydrofluoric acid. At the same time, silica gel is also the only desiccant that has passed the US FDA certification and can be used in direct contact with medicines and food. Therefore, it is widely used in food, medicine and other products to prevent moisture.