At NINGBO INNO PHARMCHEM CO.,LTD., we are dedicated to supplying high-quality chemical raw materials that drive innovation across various sectors. One of the cornerstones of our industrial chemical portfolio is Potassium Fluorosilicate, also known as potassium hexafluorosilicate. This inorganic compound, with the chemical formula K₂SiF₆, is a white, odorless, crystalline powder that serves as a critical component in numerous manufacturing processes.

The unique properties of Potassium Fluorosilicate make it indispensable. It is characterized by its weak acidity and is notably insoluble in water and ethanol, though it dissolves in hydrochloric acid. When subjected to heat, it decomposes, and it hydrolyzes in hot water. These chemical characteristics are precisely why it is favored for specific and demanding industrial applications.
Our product meets a high purity standard of ≥98%, ensuring optimal performance and reliability for our clients' needs.

Key Applications in Manufacturing

The versatility of Potassium Fluorosilicate is evident in its wide range of uses:

1. Metallurgy: In the metallurgy of aluminum and magnesium, it plays a vital role. It is used as a flux and grain refiner, helping to remove impurities and improve the quality and structural integrity of the final metal products. Its inclusion ensures a smoother and more efficient smelting process.

2. Ceramics and Enamels: The ceramics industry relies on Potassium Fluorosilicate as an essential opacifier. When added to glazes and porcelain enamels, it creates a milky, opaque finish, which is highly desirable for aesthetic and functional purposes in tiles, sanitary ware, and tableware.

3. Glass Production: It is a key ingredient in the manufacturing of opalescent or milky glass. Furthermore, it serves as an important intermediate in the production of specialized optical glass, contributing to the clarity and refractive properties required for high-performance lenses.

4. Wood Preservation: The compound has antiseptic properties, making it an effective agent for wood preservation. It protects timber from decay, fungi, and insects, significantly extending its lifespan and making it suitable for construction and outdoor use.

5. Other Uses: Its utility extends to the production of synthetic mica and as an insecticide component.

Your Trusted Source for Potassium Fluorosilicate

For industries that rely on this versatile compound, securing a consistent and high-quality supply is paramount. When you decide to buy Potassium Fluorosilicate, partnering with an experienced supplier is crucial to guarantee purity and performance. As a leading manufacturer of industrial chemicals, NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing top-tier products. We offer a competitive price point, ensuring you receive the best value for your investment. If you are looking to purchase Potassium Fluorosilicate for your manufacturing needs, we provide a reliable supply chain and the quality assurance you can depend on. Contact us to learn more about how our products can enhance your processes.