Filler Masterbatch for Extruded Sheets | calcium carbonate filler with stable dispersion
A CaCO3 filler masterbatch for PE and PP applications that balances raw material cost, stable dispersion, and practical mechanical performance.
Why CaCO3 filler improves production economics
Flexible filling ratio options for cost-performance balance
Useful in film, woven, injection, and extrusion products
Suitable for sheet and board extrusion lines
Useful for trays, sheets, boards, and forming stock
Calcium carbonate filler masterbatch combines high-purity CaCO3 with compatible carrier resin to reduce material cost, improve rigidity, and keep processing behavior more stable. It can be matched for sheet extrusion, thermoformed packaging, and plastic board applications where appearance, rigidity, and stable forming behavior are important. Raw material checks, process control, and final inspection strengthen repeatability from batch to batch.
FAQ
1. Can it be used in film blowing?
Yes. Common blown film uses include shopping bags, garbage bags, and agricultural films.
2. Will it affect the final product properties?
The right loading ratio is important because cost reduction and mechanical performance need to be balanced together.
3. Can it be used for sheet extrusion and thermoforming?
Yes. Grades can be matched for sheets, trays, boards, and thermoformed packaging.
4. What should I share for sheet matching?
Resin type, product thickness, forming method, and target appearance help define the right grade.
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CaCO3 loading matched to product economics
Prepared for sheet and thermoforming lines that need cleaner appearance, balanced stiffness, and repeatable forming.