Blue Silica Gel - Circular Beads is highly porous, granular, amorphous & highest capacity adsorbent. Yogya Enterprises is an ISO 9001-2000 awarded company that manufactures Blue Silica Gel - Circular Beads. Yogya Enterprises also manufactures power transformer components, electrical transformer components, power transformer breathers, metallic breathers, prismatic gauge glass. Blue Silica Gel - Circular Beads is available with internal structure, which is composed of vast network of inter connected microscopic-pores, which attracts and holds water, alcohols, hydrocarbons and other chemicals. The capacity towards adsorption of water is more than 20% of their own weight removal of water is so effective that could lead to dew point of as low as -75 F. Silica gel is chemically inert non deliquescent, dimensionally stable & non corrosive. The component of Silica gel is silica, amorphous gel having 98% as SiO2.