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Na2so4 Filler Masterbatch
Na2so4 Filler Masterbatch
Na2so4 filler masterbatch is an economical mineral-filled masterbatch developed to optimize production cost while maintaining stable processing performance in plastic products. Manufactured with refined sodium sulfate and compatible PE or PP carrier resins, it offers uniform dispersion, good whiteness, and smooth extrusion behavior. This filler masterbatch is particularly suitable for blown film applications where cost efficiency and surface appearance are important. Different loading levels can be customized according to mechanical and economic requirements.
Specifications of Na2so4 Filler Masterbatch
Here are the detailed technical specifications of our na2so4 filler masterbatch.
| Item | Specification |
| Product Name | Na2so4 Filler Masterbatch |
| Sodium Sulfate Content | 50%–80% (Customizable) |
| Carrier Resin | PE / PP |
| Recommended Dosage | 10%–50% |
| Melt Flow Index (MFI) | 5–25 g/10min |
| Moisture Content | ≤0.1% |
| Whiteness | High Natural Whiteness |
| Application Process | Blown Film / Extrusion |
Core Advantages of Our Na2so4 Filler Masterbatch
01
Excellent Cost Performance
Reduces virgin resin consumption while maintaining acceptable mechanical properties.
02
Smooth Film Surface
Fine mineral structure supports stable film formation with minimal surface defects.
03
Low Impact on Film Transparency
Designed to minimize haze and maintain acceptable transparency levels in blown film applications.
04
High Filling Capacity
Supports higher addition ratios for enhanced cost control in mass production.
Stable Bulk Production
Large-scale production capacity ensures consistent quality for long-term and high-volume orders.
Professional Technical Support
Our technical team provides application guidance and formulation suggestions for different plastic processing methods.
Applications of Filler Masterbatch
Filler masterbatch is suitable for reinforced and heat-resistant plastic products.
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Supports color customization on demand, please consult online customer service.
