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What Are Silica Gels

Silica gel
There are foreign objects in the world, called silica gel. Its quality is special and it has a wide range of uses.

Silica gel is an unusual thing. Looking at its shape, it is often granular or lumpy, with a plain color, mostly transparent or translucent, like crystal jade, but not as hard and brittle. It feels delicate to the touch, and it seems to be slightly cool in a light handshake.

According to its properties, silica gel has a porous structure, which makes it have extraordinary adsorption energy. It can absorb water vapor in the air. If placed in a humid place, it is like a greedy glutton, and all the moisture is included in the bag, so it is often the first choice for desiccants. Placed in cabinets and packages, it can keep the contents dry and prevent them from mildew and spoilage. In the preservation of food, the effect is particularly good, making all kinds of delicious food stored for a long time without deterioration, and the taste is like the original production.

And silica gel is chemically stable, not afraid of acid and alkali invasion, and it is difficult to react with other things. This property makes it shine in the field of chemical industry and medicine. In chemical production, it can be used as a catalyst carrier to help the reaction be smooth and efficient; in the field of medicine, it can be a medium for the slow release of drugs, making the effect slow and lasting.

And because of its good insulation properties, it is also indispensable for the protection of electronic equipment. It can prevent moisture and moisture, ensure the stable operation of electronic components, and make electrical appliances durable for a long time, which is the best of modern technology.

Although silica gel is tiny, it has an extraordinary effect in various fields of life and industry, and it is a rare wonder in the world.