Function and use of type A silica gel :

1. Gas drying and purification agent: Type A silica gel (also known as fine-porous silica gel) is mainly used in the dehydration and purification process of industrial gases (such as oxygen, hydrogen, chlorine, etc.). As a highly efficient desiccant, it can absorb moisture in the gas to ensure the purity and dryness of the gas.

2. Moisture-proof agent: In the storage of industrial equipment, instruments, precision instruments, food, medicine, archives, calligraphy and paintings, etc., type A silica gel is widely used as a moisture-proof agent to prevent moisture from damaging the items.

3. Catalyst carrier, adsorbent, and separator: Type A silica gel can also be used as a catalyst carrier, adsorbent, and separator, and plays an important role in the fields of petrochemicals, weapons and ammunition, instruments and meters, electronic components, and electrical equipment.

4. Air purification: As an air purifier, type A silica gel can remove moisture from the air, control air humidity, and provide suitable humidity conditions for specific environments.