Silica gel Manufacture & Supplier in Kolkata, Howrah, Medinipor, Haldia.
Silica gel is a granuler, viterous, porous form of silicon dioxide made synthetically from sodium silicate. Silica gel contains a nano-porous silica micro-structure, suspended inside a liquid. It looks like irregular crystal like beads. Silica gel packets are used to absorb moisture and keep things dry.