Silicate can be used in many industries, it include different kinds of silicate, such as: Potassium Silicate, Potassium Sodium Silicate , Sodium Silicate and so on.  Potassium silicate & Potassium sodium silicate with glassy lump and liquid mainly are used for welding industry, also can be used for Agriculture, oil drilling field. Powdery Instant Potassium Silicate is white powdery substance, can fast dissolve in water, resistant to cold and good uniformity. It is a special foamed alkali convenient to be used, transported and stored. Molecular formula: K2O·nSiO2·H2O, n varies with the specification the uses. Powdery Instant Potassium Silicate has better solubility and higher adhension compared with powdery instant sodium silcate and is widely used as adhesive in fireproof material, as auxiliary in drilling liquid of oil field and other special fields.