Keterangan :

Silica Gel is available in porous, granular, and armorphous form, synthetically manufactured from chemical reaction between Sulfuric acid and Sodium Silicate. The internal structure of Silica Gel is composed of a vast network of interconnected microscopic pores which attract and hold water, alcohol, hydrocarbons, and other chemicals by the phenomena known as physical adsorption and capillary condensation.