PRODUCTS DETAILS
Home
>
Products
>
High Purity Light Calcium Carbonate with Moisture Content ≤0.3% and Controlled Particle Morphology for Plastic Fillers
Products
Contact Us
|
High Purity Light Calcium Carbonate with Moisture Content ≤0.3% and Controlled Particle Morphology for Plastic Fillers
| MOQ: | 10Tons |
| Price: | Please contact customer service |
| Standard Packaging: | Bagged |
| Delivery Period: | About six weeks |
| Payment Method: | T/T |
| Supply Capacity: | 100,000 tons per year |
Detail Information
Place of Origin
China
Brand Name
SiChun HongJian
Model Number
Light calcium carbonate
Document
Chemical Formula:
CaCO₃
Highlight:
800 mesh Light Calcium Carbonate
,plastic-specific fillers Light Calcium Carbonate
,2000 mesh Light Calcium Carbonate
Product Description
Light Calcium Carbonate (Precipitated Calcium Carbonate, PCC)
800-2000 mesh plastic-specific fillers with moisture content ≤0.3%
Material Profile
Light Calcium Carbonate is a synthetic, fine, white powder produced through chemical precipitation, characterized by its high purity, specific particle morphology, and low density. It serves as a versatile functional filler and additive across numerous industries, valued for its ability to enhance product properties while reducing costs.
Core Characteristics
- Chemical Nature: Alkaline, reacts with strong acids
- Particle Morphology: Controlled shapes (cubic, rhombohedral, scalenohedral, spherical)
- Surface Chemistry: Polar, hydrophilic (can be modified to hydrophobic)
- Key Differentiator vs. Ground Calcium Carbonate (GCC): Higher purity, narrower particle size distribution, engineered particle shape
Advanced Application Scenarios
Plastics & Polymer Composites - "The Performance Modifier"
- PVC Profiles & Pipes: Improves stiffness, heat deflection temperature, and dimensional stability
- Polyolefin Films: Improves whiteness, opacity, and surface gloss
- Engineering Plastics: Enhances mechanical properties and provides matte finish
- Biodegradable Plastics (PLA/PBAT): Serves as reinforcing filler and nucleation agent
Rubber Industry - "The Reinforcing Filler"
- Tire & Automotive Parts: Improves tensile strength, tear resistance, and abrasion resistance
- Seals & Gaskets: Enhances compression set and fluid resistance
- Footwear: Provides reinforcement and reduces material costs
Paints & Coatings - "The Opacity & Rheology Controller"
- Architectural Coatings: Enhances dry hide and reduces TiO₂ requirements
- Industrial Coatings: Contributes to sag resistance and corrosion protection
- Printing Inks: Adjusts viscosity and improves printability
Technical Specifications
| Parameter | Specification |
|---|---|
| CaCO₃ Content | >98% |
| Brightness (ISO) | >95% |
| Particle Size (d50) | 0.5 - 3.0 µm (tunable) |
| Specific Surface Area (BET) | 2 - 30 m²/g |
| Oil Absorption | 20 - 60 g/100g |
Why Choose Us?
- High-purity products, in compliance with international standards
- 30+ Years Chemical Manufacturing Experience
- Strict QC with Batch Traceability
- Global logistics, supporting sea and air transportation
- Technical support, providing customized solutions
- Factory direct supply, with strong price competitiveness
Recommended Products
video
