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Silica gel desiccant characteristics

Silica gel desiccant characteristics:
First, the characteristics
Silica gel desiccant is a highly active adsorption material, usually with sodium silicate and sulfuric acid, and after a series of processing after aging, acid bulbs and the system. Silicic acid belongs to the amorphous material, insoluble in water and any solvent. Non-toxic, odorless, chemically stable, an alkali, hydrofluoric acid does not react with any substance. Various types of silicone because different manufacturing method for the formation of different pore structure. Chemical and physical structure of silica gel organization, determines that it has many other features of similar materials difficult to replace: adsorption properties, thermal stability, chemical stability, high mechanical strength.
Second, saturation
Saturation refers to the desiccant is saturated with, even if there is no amount of water vapor, it can not be adsorbed. Balance desiccant capacity is sucked from the air enough moisture, making the atmosphere of water vapor carrying capacity of more than desiccant adsorption capacity for water vapor. At this point, add more drying agent will not reduce the relative humidity environment.
Third, storage and packaging
Silicone products have a strong capacity to absorb moisture and should be stored in a dry place. Have a shelf between the package and the ground. There drums packaging, Paper, cardboard boxes, plastic bags, polyethylene plastic bags, flexible container bags and so on. Packing see specific classification product description. Transport should avoid rain, moisture and prolonged sun exposure.
Silica gel desiccant is widely used in footwear, handbags luggage, furniture, toys, crafts, gifts, rattan wood products, lighting, electronic appliances, precision instruments, computer peripherals, clothing, ocean container transportation, leather, metal products and other products industry in.

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