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A highly active adsorption material commonly used in our clothing, the main ingredient is silicon dioxide, which is a highly active adsorption material. Usually with sodium silicate and sulfuric acid, and after a series of processing after aging, acid bulbs and prepared. An amorphous silica material, the shape of the transparent irregular sphere, its chemical formula is mSiO2.nH2O.

The chemical composition and physical structure of silicon dioxide, determines it has special characteristics that many other similar materials can difficult to replace: high adsorption properties, thermal stability, chemical stability, high mechanical strength. Silica gel desiccant internal network structure has very fine pores, which pores can absorb moisture through their physical attractiveness will retain moisture, as a drying agent has been widely applied to aerospace components, computer components, electronic products, leather products, medicine, food and other industries drying moisture. Even if the silica gel desiccant all immersed in water, it will not soften or liquefied. It is non-toxic, tasteless, non-corrosive, non-polluting properties, and can be direct contact with anything.

Silicon dioxide gel desiccant moisture the most suitable environment for room temperature (20 ~ 32 ℃), high temperature (60 ~ 90 ℃), which enables the relative humidity is reduced to about 40%, and therefore the desiccant has a wide range of applications.

Safety performance silicone: Silicone can produce human skin drying effect, therefore, the operation should be worn overalls. If the silicone into the eyes, need plenty of water and seek medical treatment as soon as possible. Silicon dioxide gel desiccant is the only US FDA certification, can be used directly in contact with food, medicines desiccant. After the occurrence of eating will not cause harm to the human body, will not be absorbed by the body, it can be naturally excreted with the feces.



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