| coated calcium carbonate | SFC-01VC | SFC-02VC | SFC-03VC | SFC-04VC | SFC-05VC | SFC-06VC | SFC-07VC | |
|---|---|---|---|---|---|---|---|---|
| Chemical Analysis | CaCO3(%) | 98.5-98.9% | 98.5-98.9% | 98.5-98.9% | 98.5-98.9% | 98.5-98.9% | 98.5-98.9% | 98.5-98.9% |
| CaO(%) | <55.3% | <55.3% | <55.3% | <55.3% | <55.3% | <55.3% | <55.3% | |
| MgCo3(%) | <0.5% | <0.5% | <0.5% | <0.5% | <0.5% | <0.5% | <0.5% | |
| MgO(%) | <0.25% | <0.25% | <0.25% | <0.25% | <0.25% | <0.25% | <0.25% | |
| SiO2(%) | <0.8% | <0.8% | <0.8% | <0.8% | <0.8% | <0.8% | <0.8% | |
| Fe2O3(%) | ||||||||
| Al2O3(%) | ||||||||
| Hcl Insoluble | <0.05% | <0.05% | <0.05% | <0.05% | <0.05% | <0.05% | <0.05% | |
| Physical Properties | Mean size D50 | 5 micron | 4 micron | 3.4 micron | 2.5 micron | 2 micron | 1.5 micron | 1.2 micron |
| Top cut size D97 | 20 micron | 15 micron | 12 micron | 10 micron | 8 micron | 6 micron | 5 micron | |
| Mesh | 750 | 1000 | 1250 | 1500 | 1875 | 2500 | 3000 | |
| Whiteness | 97.5 | 98 | 98 | 98.5 | 98.5 | 98.5 | 98.5 | |
| Brightness | 96.5 | 96.5 | 96.5 | 96.5 | 96.5 | 96.5 | 96.5 | |
| pH value | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | 8.5 | |
| Residue on 325 Mesh | ||||||||
| Density kg/m3 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | 2.7 | |
| hardness | 3mohs | 3mohs | 3mohs | 3mohs | 3mohs | 3mohs | 3mohs | |
| Stearic Acid coating for coated calcium carbonate powder | Coating:- 1% | |||||||
Egypt Coated Calcium Carbonate is a premium-quality mineral derived from some of the world’s purest calcium carbonate reserves found in Egypt. Treated with a special surface coating (typically stearic acid), this form of calcium carbonate offers superior dispersion, hydrophobicity, and compatibility with polymers and non-polar systems. At SFC Chemicals Pvt. Ltd., we bring to market high-performance Egypt-origin coated calcium carbonate that meets global industry standards, supporting advanced applications in plastics, rubber, masterbatches, and more.
Sourced from trusted Egyptian mines and processed with precision surface modification, our coated calcium carbonate is ideal for demanding industrial applications:
Ultra-High Purity and Brightness: Egyptian calcium carbonate is globally recognized for its exceptional whiteness and low impurity levels.
Stearic Acid Coated: Surface treatment improves compatibility with hydrophobic systems such as plastics, PVC, and rubber.
Excellent Dispersion: Ensures uniform distribution, reducing agglomeration and enhancing surface finish in end products.
Low Moisture Content: Provides greater shelf stability and reduces the risk of degradation in moisture-sensitive applications.
Enhanced Mechanical Properties: Improves impact strength, dimensional stability, and processing efficiency in polymers.
Custom Particle Sizes: Available in a range of fine mesh grades to suit specific industrial applications.
SFC Chemical Pvt. Ltd. has partnered with top Egyptian manufacturers to ensure consistent supply and quality of this high-end mineral filler. Here’s why businesses across industries rely on us:
Direct Import from Egypt: Authentic material sourced directly from Egypt’s renowned calcium carbonate quarries.
Global Quality Compliance: Meets international standards for whiteness, coating uniformity, and particle control.
Strong Technical Support: Our team works closely with clients to recommend optimal grades based on application needs.
Bulk Supply & Timely Delivery: Reliable logistics and inventory ensure we meet your volume and deadline requirements.
Application Versatility: Our product is tested for performance across a wide variety of use cases.
Egypt Coated Calcium Carbonate is widely utilized in industries that demand top-tier mineral fillers for enhancing material properties and reducing formulation costs:
Plastics and Masterbatches: Acts as a reinforcing filler to improve rigidity, processability, and cost-efficiency.
Rubber Compounds: Enhances volume, durability, and elasticity while minimizing oil absorption.
Paints & Coatings: Provides superior whiteness, flow characteristics, and coverage, especially in solvent-based systems.
PVC Pipes & Profiles: Increases thermal stability and improves surface smoothness and impact resistance.
Cables and Wires: Boosts insulation properties and improves flame retardancy when used with appropriate additives.
Adhesives and Sealants: Maintains structural integrity and optimizes rheological performance.
