Calcite Powder

Calcite Powder / Natural Calcium Carbonate

Micronise & 300 To 500 Mesh Size

Calcite is a natural calcium carbonate with extremely high whiteness, purity and free flowing in nature. It is widely used in Thermoplastic application because of its compatibility with polymers and other organic additives. It acts as a spacing extender, increasing efficiency of pigment TiO2.

Calcite is also of bio-organic origin but more compacted than Chalk. Best quality calcite is found in Rajasthan.

Advantages of our Calcite

Higher flow properties:- Higher mechanical properties in thermoplastic applications. Better gloss and whiteness in Paints and Powder coating applications.

Applications of Calcite powder

Plastics:- Functional Filler and Extender are used in a large range of applications in the plastics industry. They are indispensable for delustration of naturally transparent man-made fibers, for instance, and guarantee high color intensities and whiteness in plastic components.


  1. PP master batches, Automotive and Furniture compounds.
  2. LDPE masterbatches
  3. Rigid PVC Pipes.
  4. Leather Cloth Industry.
  5. Paints, Inks, Powder Coating and Ceramic Industry.
  6. Rubber Industry.
  7. As a flux in Glass Industry and in sizing of Textile goods.

Chemical Composition Of Calcite is as under:

1CaCO393% to 97%
2MgO1.5% Max
3Silica1 % to 2%

Coated Calcite Powder:- We also do coating on Calcite powder. We provide coating of Steric Acid. The Coated Calcium Carbonate powder is used in plastic compounds manufacturing to avoid moisture contains.

Our grades of Calcite powder are available in, 300 Mesh, 400 Mesh, 500 Mesh BSS standard and in Micronise grades Our grades are available in 13 Microns and Top cut 10 Microns.

Brightness:- We have washing facility to wash out all visible impurities in Calcite Lumps. It provides maximum whiteness in Lumps. The Whiteness in our grades are available up to 98%.

Packing: in 50 kg bags.