VA Pharma Pack is a prominent name that holds a good position in the list of the leading White Silica Gel Crystal Suppliers in the area of operations. Silica Gel Crystal is an amorphous form of silicon dioxide, which is synthetically produced in the form of hard irregular granules. It is this structure that makes silica gel a high capacity adsorbent for moisture. Silica gel adsorbs (physical absorption) water vapor into its internal pores. There is no chemical reaction, no by-products or side effects. Even when saturated with water vapor, silica gel still has the appearance of a dry product, its shape unchanged. Up to 40% of moisture by weight can be adsorbed in highly humid conditions. It is preferred desiccant in Transformer & Industrial Adsorbent.