About this item

• The main ingredient of this Silica Gel Desiccant is silica, by natural mineral after purification processing become granular or beads
• As a desiccant, its microporous structure (an average of 2A. ) has a good adsorption to the water molecules
• The most suitable absorbent condition of it is room temperature (20 ~ 32), high humidity (60 to 90%), in this enviroment it can reduce the relative humidity of about 40%
• And especially perfect for putting in the food packaging to guarantee the quality of the foods
• When the silica gel inside becomes cloudy, indicating that it has saturated with water, and you can throw it away