Our Advantages
Our High Filler BaSO4 Masterbatch is made of ultra-fine barium sulfate as the core raw material, with excellent dispersion performance, no agglomeration, and stable quality.
It effectively improves the rigidity and dimensional stability of products, with good processing fluidity, which can be perfectly compatible with various processing methods such as injection molding and extrusion. It is non-toxic, odorless, meets the safety standards for food contact and industrial production, and is suitable for all types of plastic processing scenarios.
We adhere to the principle of equality and sincerity, providing professional technical support and stable supply for every customer, regardless of order size.
Application Range
High filler BaSO₄ masterbatch is widely used in plastic film, sheet, injection molding, and extrusion products. It is commonly applied in packaging films, shopping bags, pipes, household plastic products, and industrial plastic components. The masterbatch helps increase product density, improve surface finish, and enhance mechanical stability while maintaining good processability.
Our factory & quipment
10 medium production lines
Inspection Certificate
ROSH
FDA
GB 4806
ISO 9001
REACH
Contact Us
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FAQ
1. What is BaSO₄ masterbatch used for?
BaSO₄ masterbatch is mainly used to increase product density, improve surface smoothness, and reduce production costs in plastic products.
2. What polymers are compatible with BaSO₄ masterbatch?
It can be formulated for polymers such as PE, PP, and other thermoplastics depending on the carrier resin.
3. What is the typical BaSO₄ content?
High filler BaSO₄ masterbatch usually contains 60%–80% barium sulfate depending on the application requirement.
4. What is the recommended dosage?
Typical addition rates range from 5% to 40% depending on the desired weight and product properties.
5. Does BaSO₄ affect processing performance?
With proper formulation and dispersion technology, BaSO₄ masterbatch maintains stable flow performance and good processing stability.
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