Calcium Carbonate
A versatile mineral filler used across construction, paper, paints, and pharmaceuticals.
Chemical Composition | Calcium Carbonate (CaCO₃) |
Specification | CaCO₃ content up to 98%; standard sizes 100 mesh to 600 mesh; custom sizing available on request. |
Why Choose Pakmin for Calcium Carbonate
Pakmin Trading sources calcium carbonate directly from vetted, reputable mines, minimizing markups from unnecessary middlemen. Every shipment is backed by our multi-layered inspection process — at the supplier's facility, in transit, and on arrival — so you receive consistent quality, order after order, at a competitive price.
Applications
- Construction materials — a key component of cement, concrete, and mortar.
- Paper manufacturing — used as a filler and coating agent to improve opacity and printability.
- Paints & coatings — used as an extender pigment to add volume and reduce formulation costs.
- Chemical & pharmaceutical industries — used as an antacid, tablet filler, and agricultural feed supplement.
- Environmental — used in flue gas desulfurization to remove sulfur dioxide from industrial emissions.