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Inorganic Silicone
Jun 29, 2017

Inorganic silica gel, transparent or milky white granular solid, is a highly active adsorption material, usually with sodium silicate and sulfuric acid reaction, and aging, acid bubble, such as a series of reprocessing process of amorphous machine products. It is from the nature of minerals in the presence of the washing, processing into granular or bead-like, inorganic silica gel is the main component of silica, is a silicon soil from the sodium silicate and sulphur acid made of amorphous machine products. Inorganic silica Gel by the nature of minerals existing in the washing, processing into granular or bead-like.

Product Features

The structure of inorganic silica gel is very much like a sponge body, which is composed of a small pore-hole adsorption system with a large surface area, which can adsorb and conserve water vapor. Under the condition of 100% humidity, it can adsorb and condense the water vapor which is equivalent to 40% of its weight. High adsorption performance, can absorb a variety of substances. Dilute sulfuric acid (or hydrochloric acid) is added to the aqueous solution of water glass, and it becomes solid-state, good thermal stability, stable chemical property and high mechanical strength.


Inorganic silica gel on the selection of a wide range of materials, generally has Opp PE, Pet pe film, Non-woven fabric, composite paper and so on. For gas drying, gas absorption, liquid dehydration, color layer analysis, etc., also used as catalysts. If the cobalt chloride is added, it is blue when it is dry and red after absorbing water.

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