Precipitated barium sulfate can significantly improve the performance of coatings

1. Enhance density: With its high specific gravity, precipitated barium sulfate can effectively increase the density of the coating, making the coating more evenly distributed on the surface of the coated object, thereby improving the smoothness and coating efficiency of the coating.

2. Improve hiding power: Precipitated barium sulfate particles have excellent whiteness and hiding power, which can effectively cover the color and defects of the underlying material and enhance the coating's ability to cover the underlying layer.

3. Enhance weather resistance: Precipitated barium sulfate particles have excellent chemical stability and weather resistance, can resist erosion from external environments such as light, oxygen and moisture, and extend the service life of the coating.

4. Increase hardness and wear resistance: Precipitated barium sulfate particles can fill the gaps in the coating, improve the hardness and wear resistance of the coating, and make the coating more durable and scratch-resistant.

5. Adjust fluidity: Precipitated barium sulfate particles have a large surface area and strong adsorption capacity, which can adjust the rheological agent content in the coating, thereby optimizing the fluidity and viscosity of the coating, making the construction more convenient and stable.