Created date:2023-10-21
Precipitated barium sulfate is also widely used in the production of rubber for various purposes. Here are some of its applications in rubber manufacturing:


  •  Filler:

Precipitated barium sulfate is used as a filler in rubber compounds. It helps to improve the stiffness, hardness, and dimensional stability of rubber products. By incorporating barium sulfate, manufacturers can enhance the mechanical properties of rubber, such as tear resistance, tensile strength, and abrasion resistance.


  • Reinforcement

Precipitated barium sulfate acts as a reinforcing agent in rubber formulations, enhancing the overall strength and toughness of rubber products. It improves the modulus of elasticity and provides better resistance to deformation under mechanical stress.


  • Opacifying Agent

Precipitated barium sulfate is used as an opacifying agent in white or colored rubber products. It helps to achieve a more opaque and uniform appearance, particularly in light-colored or translucent rubber compounds.


  • Chemical Inertness

Similar to its role in pigments, barium sulfate exhibits excellent chemical inertness in rubber applications. It does not react with other rubber compounds or additives, ensuring stability and compatibility within the formulation. This inertness contributes to the longevity and consistent performance of rubber products.


  • Anti-blocking Agent

Precipitated barium sulfate can also act as an anti-blocking agent in rubber production. It helps to prevent the sticking or blocking of rubber sheets or articles during storage or handling, improving their usability and preventing damage.

By utilizing precipitated barium sulfate in rubber production, manufacturers can achieve improved mechanical properties, increased durability, enhanced appearance, and better processibility of rubber compounds.Contact our professional team to get the workable TDS according to your requirements.