(Silica Gel) is a kind of highly active adsorption material. It is belongs to amorphous material; It does not react with any substance except alkali, hydrofluoric acid. It is insoluble in water and any solvent, non-toxic, odorless, chemically stable. Generally at a temperature in the range of - 60 ~ 250 ℃.

Advantages:

1). high adsorption performance;

2). good thermal stability;

3). chemical property stabilization;

4). high mechanical strength;

5). good electrical insulation;

6). oxygen-resistant;

7). ageing resistance;

Disadvantages:

1). tensile strength is poor;

2). tearing strength and other mechanical properties are very poor;

Applications:

1). is mainly used for equipment, instruments, equipment, and other conditions of moisture absorption in confined rust;

2). used in conjunction with ordinary silica gel desiccant, indicating desiccant to absorb moisture level and judge the relative humidity environment. Make a packaging desiccant silica gel, are widely used in precision instruments, leather, clothing, food, medicines and household appliances;

3). can be used for baby pacifiers and other supplies in direct contact with the human body, in addition, it can also be used to produce silicone condoms and breast augmentation;