Product overview
Ground and coated Calcium Carbonate for industrial filler applications.
Divonex Chemicals supplies Calcium Carbonate for B2B buyers across paints, plastics, paper, rubber, adhesives, sealants, construction and agriculture sectors.
CaCO3 is valued as a cost-effective white mineral filler and extender, helping improve brightness, opacity, stiffness, surface finish, processing behaviour and formulation economics across multiple industries.
Available grades
- Ground Calcium Carbonate for general industrial filler applications
- Coated Calcium Carbonate for plastics, rubber and polymer processing
- Fine particle-size grades for paints, coatings, paper and sealants
- Application-specific supply based on brightness, D50 and end-use requirement
Indicative specifications
- CaCO3 content: 98% minimum
- Brightness: around 90-96%, grade dependent
- D50 particle size: supplied as per grade requirement
- Oil absorption: low
- Moisture: less than 0.3%
Key applications
- Filler and extender in paints, coatings and primers
- Functional mineral filler in plastics, masterbatch and rubber
- Paper filling and coating applications
- Adhesives, sealants, putty and construction chemicals
- Construction materials and selected agriculture applications
Packaging
- 25 kg bags and jumbo bags
- Bulk supply can be discussed for regular industrial requirements