It is a high-whiteness, fine powder with high purity and good chemical stability. It has strong opacity, low oil absorption, and good dispersibility, making it an ideal filler and extender pigment for high-grade coatings, plastics, rubber, sealants, and other systems.
√ Coatings
√ Plastics
√ Rubber
√ Adhesives
Our product offers stable performance, high purity, and reliable consistency to ensure excellent results across multiple industrial applications.
Barium Sulfate Precipitate is a high-purity inorganic fine powder widely used as a functional filler and extender pigment in industrial formulations. It is characterized by high whiteness, excellent chemical stability, strong opacity, and low oil absorption, making it suitable for demanding material systems requiring consistent performance and appearance quality.
In coatings, plastics, rubber, and sealant applications, Barium Sulfate Precipitate helps improve product density, surface smoothness, and optical properties. Its fine particle structure and good dispersibility ensure uniform distribution within formulations, supporting stable processing and end-product consistency.
Barium Sulfate Precipitate provides excellent whiteness and opacity, improving brightness and visual performance in finished products.
It enhances hiding power in coatings and pigment systems, contributing to improved coverage efficiency.
The material has low oil absorption characteristics, helping maintain formulation stability and reduce binder demand.
Barium Sulfate Precipitate remains stable under various chemical environments, making it suitable for long-term industrial applications.
Its fine particle structure allows uniform dispersion in coatings, plastics, and rubber systems, improving processing consistency.
| Item | Description |
|---|---|
| CAS No. | 7727-43-7 |
| Appearance | White powder |
| Packaging | 25kg plastic-lined woven bags or jumbo bags |
| Applications | Coatings, paints, plastics, rubber, adhesives, and related industries |
Barium Sulfate Precipitate is widely used in multiple industrial sectors, including:
Its stable performance makes it suitable for high-quality industrial material production.
Barium Sulfate Precipitate provides a combination of high whiteness, excellent opacity, and strong chemical stability, making it an ideal functional filler in modern industrial formulations. It improves both aesthetic and structural performance of end products.
As a widely used inorganic pigment and filler material, Barium Sulfate Precipitate plays an important role in enhancing product quality, consistency, and processing efficiency across multiple industries.

Strict production control ensures consistent purity and reliable batch-to-batch performance.
Optimized formulation delivers strong efficiency and improved results across various industrial uses.
Viscosity, particle size, activity and packaging can be tailored to meet specific application needs.

Based on our deep understanding of the climate characteristics, industrial standards and application scenarios of different regions, we can provide precise and suitable solutions for various industries such as building materials, coatings, daily chemicals, etc. Our rich experience in cross-border cooperation makes us familiar with the requirements of various countries, logistics optimization, and localization service support, ensuring the efficient progress of your project. Whether you come from the hot and humid tropical region or the cold and dry high-latitude market, our products pass strict quality verification to help you win the trust of end-users.