Color changing silicone desiccant

Color changing silicone has the adsorption and moisture-proof effect of fine pore silicone. Its characteristic is that during the moisture absorption process, it can turn into light blue with the increase of moisture absorption, and finally turn into light red or light pink.

It can indicate the humidity of the environment and visually display whether a new desiccant is needed. Blue color changing silicone gel is widely used for moisture-proof packaging of respirators, transformers, electrical cabinets, precision instruments, leather, clothing, and household appliances. It can be used alone as a desiccant or in combination with fine pore silicone gel.