Shenghua Fine Chemicals Precipitated Barium Sulfate - High-Quality Precipitated Barium Sulfate for Paint and Coatings

Shenghua Fine Chemicals Precipitated Barium Sulfate is a high-quality, ultrafine barium sulfate product that is widely used across various industries. Produced with advanced precipitation technology, this high-purity barium sulfate is designed for use in coatings, plastics, rubber, paints, and a range of other applications where superior performance, high opacity, and excellent dispersion are required. Known for its outstanding chemical stability, whiteness, and fine particle size, Shenghua Fine Chemicals Precipitated Barium Sulfate is an ideal choice for manufacturers looking for a reliable and efficient additive to enhance the properties of their products.

Precipitated barium sulfate is produced by a chemical reaction that forms fine, consistent particles with excellent uniformity in size, providing enhanced performance in formulations. This product is a versatile material used primarily as a filler or extender in various applications, where it can provide significant improvements in the opacity, brightness, and mechanical properties of the end products.

Product Overview:

Shenghua Fine Chemicals Precipitated Barium Sulfate is a white, odorless powder that is made from high-purity barium-containing minerals. The manufacturing process involves precipitation from barium solutions, ensuring that the resulting barium sulfate product is free of impurities and has consistent particle characteristics. This highly pure material has a specific surface area that ensures excellent dispersion, making it highly effective when incorporated into paints, coatings, plastics, rubber, and other composite materials.

The precipitated barium sulfate product is characterized by its smooth surface texture, high brightness, and high specific gravity, which contributes to its excellent performance as a filler or extender in formulations. Its ability to improve mechanical properties such as stiffness, durability, and resistance to wear makes it ideal for industrial and consumer product applications.

Key Features and Benefits:

1. High Purity and Consistency: Shenghua Fine Chemicals Precipitated Barium Sulfate is produced with a focus on purity and consistency. With an average purity of over 98%, it provides high-quality results in various applications. The careful control of the production process ensures that the material meets strict quality standards, providing a reliable performance in every batch.

2. Superior Dispersion: The ultrafine particle size and excellent dispersion properties of Shenghua Precipitated Barium Sulfate ensure that it can be easily and uniformly integrated into a variety of formulations. This leads to consistent performance in products such as coatings, paints, plastics, and rubber. The fine particles improve the smoothness and uniformity of the final products, ensuring that they meet aesthetic and functional requirements.

3. Improved Opacity and Brightness: One of the key advantages of using Shenghua Precipitated Barium Sulfate is its exceptional opacity and brightness. This makes it an ideal choice for use in coatings and paints where high opacity is crucial for concealing substrates or achieving an opaque finish. The bright white appearance also enhances the overall aesthetic of end products, making them more visually appealing.

4. Chemical Stability and Durability: Shenghua Fine Chemicals Precipitated Barium Sulfate exhibits excellent chemical stability, making it highly resistant to degradation over time. It is chemically inert and does not react with most acids or other chemicals, ensuring that it maintains its properties even in harsh conditions. This stability makes it an excellent choice for long-lasting applications, where product longevity is important.

5. Enhanced Mechanical Properties: As a filler, barium sulfate improves the mechanical properties of materials. In plastics and rubber, it can increase rigidity, strength, and wear resistance, making the end products more durable and long-lasting. This makes it particularly valuable in applications such as automotive parts, construction materials, and industrial coatings, where mechanical performance is crucial.

6. Non-toxic and Environmentally Friendly: Shenghua Precipitated Barium Sulfate is non-toxic and safe to use, making it suitable for a variety of applications, including those in the consumer goods and food industries. It meets international environmental regulations, ensuring that it can be safely incorporated into products without posing a risk to human health or the environment. Its inert nature also contributes to its safety, as it does not release harmful substances into the environment.

7. Versatility in Applications: Precipitated barium sulfate from Shenghua Fine Chemicals is an incredibly versatile material that can be used in a wide range of industries. Its unique properties make it suitable for use in coatings, paints, rubber, plastics, inks, adhesives, and even in medical and pharmaceutical applications. The ability to tailor formulations by adjusting the amount of barium sulfate added allows manufacturers to optimize their products for specific needs.

Applications:

1. Coatings and Paints: Precipitated barium sulfate is widely used in the production of paints and coatings. It serves as a high-quality filler, improving opacity, brightness, and surface smoothness in coatings. In automotive, industrial, and decorative paints, it provides enhanced durability, resistance to UV degradation, and a smooth finish. The fine particle size ensures excellent dispersion and smooth application, making it an essential component in high-end paint formulations.

2. Plastics and Polymers: In the plastic and polymer industries, barium sulfate is used to improve the mechanical properties of plastic products. It enhances the stiffness, rigidity, and strength of plastic compounds, contributing to improved durability. Furthermore, it adds opacity and improves the surface finish, making it ideal for use in products such as automotive components, household items, and packaging materials.

3. Rubber and Elastomers: Shenghua Precipitated Barium Sulfate is also used as a reinforcing agent in rubber and elastomer compounds. It enhances the physical properties of rubber products, such as tires, gaskets, seals, and hoses, providing improved strength, wear resistance, and durability. The smooth surface texture and chemical inertness of the barium sulfate contribute to better processing and longer product life.

4. Inks and Printing: In the ink industry, precipitated barium sulfate is utilized as a pigment extender and to improve the printability of inks. Its fine particle size allows it to enhance the opacity and gloss of inks, ensuring that printed materials have a uniform and high-quality finish. It also contributes to better stability and uniformity in the ink formulation, making it a valuable component in both conventional and digital printing.

5. Pharmaceutical and Medical Applications: Precipitated barium sulfate is used in the pharmaceutical industry as a contrast medium for X-ray imaging. It helps enhance the visibility of certain internal body structures during diagnostic procedures. In this application, the high purity and fine particle size of the barium sulfate ensure that it can be safely and effectively used in medical procedures.

6. Other Industrial Applications: Shenghua Precipitated Barium Sulfate is also used in other specialized applications, including as a weighting agent in drilling fluids for oil and gas exploration, in the manufacture of glass, and in the production of ceramics. Its versatility across multiple industries demonstrates its broad range of use and the importance of its properties in enhancing product performance.

Physical and Chemical Properties:

• Appearance: White, odorless, fine powder
• Purity: ≥98%
• Particle Size: Ultrafine, ensuring superior dispersion and smooth texture
• Specific Gravity: 4.3–4.5
• Oil Absorption: High oil absorption capacity, improving viscosity control in formulations
• Solubility: Insoluble in water, acids, and organic solvents, making it chemically inert
• pH: Neutral, ensuring stability in various formulations

Conclusion:

Shenghua Fine Chemicals Precipitated Barium Sulfate is a high-quality and versatile material that delivers consistent and reliable performance across a wide range of industries. Its excellent dispersion, high opacity, chemical stability, and non-toxic properties make it an ideal choice for manufacturers seeking to enhance the functionality, durability, and aesthetic qualities of their products. Whether used in coatings, plastics, rubber, or other applications, Shenghua Precipitated Barium Sulfate helps improve product performance while offering superior quality and value.

Application:

It is used as raw material or filler for paint, ink, plastic, rubber and storage battery, surface coating agent for image paper and copper sheet paper, and sizing agent for textile industry. As a clarifying agent, glass products can play the role of defoaming and increasing luster. It can be used as a protective wall material for radiation protection. It is also used in ceramics, enamel, spices, pigments and other industries. It is also the raw material for manufacturing other barium salts.

Packaging, storage and transportation: packed with latex or woven bags lined with polyethylene plastic bags.

Attention: Please store in a dry warehouse. When making white pigment, it shall not be stored and transported together with colored articles to prevent color contamination. Handle with care during loading and unloading to prevent damage to the lining package.

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