Calcium Carbonate Masterbatch
High-loading calcium carbonate filler masterbatch for significant cost reduction while maintaining good mechanical properties.
Request a QuoteDescription
Our Calcium Carbonate Masterbatch is a high-performance filler solution designed for maximum cost efficiency without compromising product quality. Using premium ground calcium carbonate with optimized particle size and surface treatment, it achieves high loading levels while maintaining excellent dispersion and mechanical properties. This product is widely used across packaging, construction, and consumer goods industries.
Applications
Key Features & Benefits
Our Calcium Carbonate Masterbatch Range
We offer three specialized product lines to meet diverse application needs
Nano CaCO₃
Ultra-fine particle size for superior transparency and mechanical properties
Surface Modified
Treated with coupling agents for enhanced compatibility and dispersion
High-Filler-Content
Maximum loading options for significant cost reduction without compromising quality
Conventional Filler vs Nano & Modified CaCO₃
| Feature | Conventional Filler | Nano & Modified CaCO₃ |
|---|---|---|
| Particle | Conventional CaCO₃ | Nano-Scale CaCO₃ |
| Modification | Standard | Surface Modified |
| Dispersion | Standard | Enhanced Dispersion |
| Loading | Standard | High-Filler-Content Options |
Visual Quality Comparison
See the difference our advanced masterbatch makes
With Nano/Modified Masterbatch
- ✓Superior transparency
- ✓Smooth surface finish
- ✓Enhanced strength
- ✓Better printability
Conventional Filler
- •Opaque appearance
- •Rough surface
- •Standard strength
- •Limited print quality
Technical Specifications
| Parameter | Value |
|---|---|
| Carrier | PP/PE |
| CaCO₃ Content | 60-85% |
| Melt Flow Index | 2-20 g/10min |
| Density | 1.60-2.20 g/cm³ |
| Processing Temperature | 160-260°C |
| Form | Cylindrical granules, 3-4mm |
| Particle Size | D50: 1-5 μm |
| Whiteness | ≥90% |