Mesh Sizes & Purity
We offer a wide range of micronized calcium carbonate products tailored to meet the technical demands of various industries.
Mesh Sizes: 200, 325, 400, 600, 800, 1000, 1500, up to 2500 mesh
Purity: Up to 99% CaCO₃ (based on high-grade natural limestone)
Whiteness: ≥ 96%
Moisture: < 0.2%
Coating Options
Uncoated Calcium Carbonate: Ideal for applications that require higher oil absorption and compatibility with polar resins.
Coated Calcium Carbonate (surface treated with stearic acid): Designed for better dispersion and improved mechanical properties in non-polar resins like PE, PP, and EVA.
Application-Specific Solutions
Our calcium carbonate is engineered for optimal performance in a variety of plastic and polymer systems:
Polyethylene (PE): Films, shopping bags, geomembranes
Polypropylene (PP): Injection molding, woven sacks, thermoforming
Polyvinyl Chloride (PVC): Cables, pipes, profiles, flooring
EVA & TPE: Foam sheets, shoe soles
Paints & Coatings: Interior/exterior emulsion paints
Rubber & Adhesives: Improves volume, strength, and reduces shrinkage
Paper Industry: Enhances brightness and printability
We can customize mesh size and coating level based on your formulation needs.
Technical Documents
For full technical specifications, safety information, and product handling guidelines, please download the following:
Material Safety Data Sheet (MSDS)
Technical Data Sheets (TDS) for each product grade
Coating specification sheets (upon request)
