1 To view specific road conditions, such as flood, construction, etc., use the Condition list. 2  To view conditions by county, use the Texas County list.  To view conditions by roadway, use the Texas Roadway list.
Sodium Silicate is used to control the pH of the finished product. Sodium Silicate, Sodium Metasilicate and Potassium Silicate are also used to prevent the corrosion (rust) of metallic materials used in cosmetic packaging.
The chemical compound silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with a chemical formula of SiO2 and has been known for its hardness since antiquity. Silica is most commonly found in nature as sand or quartz, as well as in the cell walls of diatoms. Silica is the most abundant mineral in the Earth's crust. Silica gel is a granular, vitreous, highly porous form of silica made synthetically from sodium silicate. Despite its name, silica gel is a solid.