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Silica gel desiccant

brief introduction
Silica gel desiccant is breathable pouch packaging of different varieties of silica gel, the main raw materials silica gel is a highly porous structure of aqueous silica, non-toxic, tasteless, odorless, stable chemical property, strong hygroscopic performance is a highly active adsorbent material. Sodium silicate and sulfuric acid are usually used, and after aging, acid bubble and so on a series of after treatment process and make. The silica gel is an amorphous substance, and its shape is irregular, and its chemical formula is mSiO2 and nH2O. Which is widely used in instruments, meters, instruments, leather, bags, footwear, textiles, food, medicine and other transport and storage of the control environment relative humidity, to prevent the goods from moisture, mildew and rust.
purpose
Pharmaceuticals, machinery, electron optics, precision instrument, instrument, seed, processed food, tea, all kinds of chemical fiber textile, leather shoes, leather, sports shoes and archives, cultural relics, camera, arts and crafts products all need moistureproof and mouldproof items, a wide range of applications. Details are as follows
1, silica gel desiccant can be used for bottled drugs, food moisture. To ensure that the contents of the content of the dry, to prevent the growth of miscellaneous mold.
2, silica gel desiccant can be used as a general packaging desiccant. Such as luggage, clothing, shoes and hats, leather goods, prevent during storage or transport due to damp and affect the quality of products.
3, silica gel desiccant can be placed in electronic products, instruments and meters, household appliances, machinery and equipment and other products, to prevent the impact of goods due to moisture and affect the quality of products.
4, silica gel desiccant can be placed in the transport of containers, to prevent the generation of container rain.
5, silica gel desiccant most suitable moisture absorption environment for room temperature (20~32 degrees C), high temperature (60~90 degrees C), it can reduce the relative humidity of the environment to about 40%, so the application of a wide range of desiccant.