98% Min White Powder Synthetic Barium Sulfate Precipitated for Coating

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Product Name: synthetic barium sulphate

CAS No.: 7727-43-7 　

Chemical formula: BaSO4 　

Molecular weight: 233.39 　

Mohs hardness: 3-3.5,

Proportion: 4.0-4.4

Main ingredients: pure product

Appearance and traits: white orthorhombic crystals.　

Melting point (°C): 1580°C. At 1149°C it turns into monoclinic crystals. Easy to agglomerate when dry.

Relative density: 4.50 (15℃)　

Application

Synthetic barium sulphate has good dispersibility, can enhance the hardness and rigidity of plastics, and maintain the surface gloss and brightness of plastics. It is especially suitable for manufacturing high-gloss PP and nylon parts for household appliances. High-gloss barium sulfate is used in powder coatings, which can enhance the leveling and gloss retention of powder coatings, and has good compatibility with all pigments. High-gloss barium sulfate is also a reinforcing filler for rubber and can be used for acid-resistant rubber products and general products. It can also be used as a surface coating agent, sizing agent, weighting agent, and also used in pigments, ceramics, storage batteries, enamels, paints, coatings, etc.

We take technology as the core driver and persist in the pursuit of excellent service quality to provide accurate and reliable measurement solutions for each customer and become a reliable partner for customers to solve problems in the field of 98% Min White Powder Synthetic Barium Sulfate Precipitated for Coating! Our company's internal management is scientific and strict and the quality management is managed and operated in strict accordance with the quality management system. Unqualified products will not leave the factory, we put the interests of users in the first place. We guarantee that the functions and powers of each post must be equal to the responsibilities undertaken, so that the responsibilities are clear.