Potassium Silicate Lumps
Synonyms: potassium water glass
Molecular formula: K2O.nSiO2
CAS Number: 1312-76-1
Weight Ratio: 1.29-2.55
Modulus range: 2.0-4.0
Purity: 98.5%min
Appearance: colorless, slightly transparent or translucent galssy lump
Executive standard: HG/T4131-2010
Uses: widely used in welding electrode production, anti-corrosion, casting, oil field, drilling and all kinds of high-grade paint. Mainly used in acid, heat resistance, wear resistance and other anti-corrosion engineering. According to different uses it can be respectively produced to potassium water glass clay, potassium water glass mortar, and potassium water glass concrete etc. etc. It has high mechanical strength, high binding strength, and porosity, anti permeability in water resistance, and good acid resistance, heat resistance, it also has corrosion resistance in alkaline medium, containing fluoride medium, neutral salt solution and higher fatty acid. Curing at normal atmospheric temperature, it’s easy to operate with long service life. High modulus potassium silicate was used as binder in advanced coatings.
Potassium Silicate Solid technical Specification
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