1002 Calcium Carbonate 2 Micron
Optimized particle size for enhanced performance:
With a D50 of 2 µm and D98 of 10 µm, Cemix 1002 offers excellent dispersion, uniform integration, and improved mechanical properties across plastic, adhesive, and coating systems.
High mechanical reinforcement & dimensional stability:
Both coated and uncoated grades contribute to increased stiffness, tensile strength, and impact resistance while helping minimize warping and shrinkage in end products.
Superior rheology and processing efficiency:
Ultrafine particle morphology enhances flow, reduces viscosity, and improves handling in liquid and solid formulations, boosting productivity and lowering energy use.
Customizable surface compatibility:
Available in stearic acid-coated form for hydrophobic applications and uncoated for water-based systems, providing tailored performance across a wide range of industrial needs.
Cost-efficient TiO₂ partial replacement:
Reduces titanium dioxide usage by up to 40% without compromising on whiteness, opacity, or surface finish—supporting more sustainable and economical formulations.
Reliable quality from high-purity marble:
Sourced from premium Uzbek marble and processed under strict quality control to ensure low impurity content and consistent batch-to-batch reliability.
Local production and secure packaging:
Manufactured in Uzbekistan for stable supply and lower logistics costs. Supplied in durable, moisture-resistant 25 kg PE bags for safe storage and handling. Also possible to supply in Big Bags.
Plasticized PVC: Enhances surface smoothness, reduces cost, and increases opacity and mechanical properties
PVC coatings: Improves abrasion resistance, gloss, and application properties
Rigid PVC: Increases stiffness, extrusion speed, and thermal conductivity
Polyurethane systems: Boosts hardness, dimensional stability, and cost-efficiency
Calendered sheets & Cables: Improves rigidity, strength, and thermal properties
Polyolefins: Enhances molding performance, whiteness, and surface gloss
Advanced paints: Serves as a functional extender pigment and rheology modifier
Rubber formulations: Adds tensile strength, stiffness, and abrasion resistance
Packed bulk density (ISO 787/11) | 0.95 g/ml |
PH value (ISO 787/9) | 9.5 |
Oil absorption (ISO 787/5) | 18 g / 100 g |
Fineness | |
---|---|
Residue on a 45 µm sieve (ISO 787/7) | 0.05% |
Top cut (d98%) | 10 µm |
Mean particle size (d50%) | 2 µm |
Particles < 2 µm | 60% |
Optical properties | |
---|---|
Brightness (Ry, C/2º, DIN 53163) | 93% |
Brightness CIE L*, a*, b* (ISO 11664-4) | 97.5/0.09/0.37 |
Moisture ex works (ISO 787/2) | 0.2% |
CaCO3 | 98% |
MgO | 0.55% |
Fe2O3 | <0.05% |
Al2O3 | <0.1% |
HCL insoluble content | 0.15% |