Which desiccants can be used for clothing?

Release Time：

2019-05-27

There are currently three main types of desiccants in the industry: silica gel desiccants --- mainly composed of silicon dioxide, made from purified natural minerals into granular or bead-like forms. As a desiccant, its microporous structure (average 2A) has good affinity for water molecules. Silica gel is most suitable for humid environments at room temperature (20~32℃) and high humidity (60~90%), and it can reduce the relative humidity of the environment to about 40%.

There are currently three main types of desiccants in the industry:

Silica gel desiccant The main component is silicon dioxide, made from purified natural minerals into granular or bead-like forms. As a desiccant, its microporous structure (average 2A) has a good affinity for water molecules. Silica gel is most suitable for humid environments at room temperature (20~32℃) and high humidity (60~90%), and it can reduce the relative humidity of the environment to about 40%.

Clay desiccant (Montmorillonite) - Appearance is gray small balls, most suitable for moisture absorption in environments below 50℃. When the temperature is above 50℃, the clay's "water release" is greater than its "water absorption". However, the advantage of clay is its low price.

Molecular sieve desiccant This is an artificially synthesized desiccant with strong adsorption capacity for water molecules. The pore size of the molecular sieve can be controlled by different processing methods. In addition to adsorbing water vapor, it can also adsorb other gases. It can still hold water molecules well at high temperatures above 230℃. Advantages: strong adaptability. Disadvantages: low moisture absorption rate, poor environmental protection (non-degradable).

(Recommended Hengyuan desiccant, welcome new and old customers)

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