Calcium Carbonate

In 2013 IONIAN KALK S.A. granted exclusive distribution rights for Bulgaria to our collective company Plast Collect Ltd. 
     IONIAN KALK S.A. was founded in 1976 in Argostoli, Kefalonia, Greece.
      Main activity is the extraction and processing of amorphous calcium carbonate, talc and granulates. Annual output is over 300,000 tons.
       IONIAN KALK S.A. holds 90% market share in calcium carbonate sales for the paint and plastics industry in Greece and exports its products to over 60 countries in Europe, Middle East, Africa, Asia and Latin America.
       The company owns quarries and factories located in regions Minies Kefalonia, Mandra Athens and Kavala northern Greece.

Plastic production



Treated carbonates

are surface-treated materials with amorphous structure and greater softness - precondition for a high degree of homogenization and lack of roughness. They are used in the manufacture of PVC profiles, cables, pipes and other plastic products.


 Paint industry


Non-treated carbonates
are characterised as highest quality raw materials for use
as a filler. This is due to
- extremely high content of calcium carbonate (>99%) and therefore a high whiteness and large covering ability
- micro-crystal structure with low level of stiffness





In 2013 new factory for granulates opened in Kavala. All materials properties are covered according to the standards. They stand out with high degree of whiteness and concurrent price.







Defined as the most soft mineral, known on the planet. There are various types of talc ore and each has its own characteristics, its own geology, created millions of years ago. Types delivered by us are in amorphous microstructure and have a very high whiteness (96-98%).



Iokalit Ultra Fine(D50 -0.75µm)

Iokalit Extra Fine (D50 -1.1µm)

Iokalit 5C (D50 -1.9µm)

Iokalit 10C (D50 -2.4µm)

Iokalit 15C (D50 -2.9µm)     

Iokalit Kalkolin (D50 -5.5µm)

Iokalit A(D50 -3.7µm)

Iokal Ultra Fine (D50 -0.75µm)

Iokal Extra Fine (D50 -1.1µm)

Iokarb 1 (D50 -1.9µm)

Iokarb 2 (D50 -2.6µm)

Iokarb 3 (D50 -3.2µm)

Iokarb 4 (D50 -5.0µm)

Iokarb 5 (D50 -6.5µm)

Iokarb 10 (D50 -9.0µm)

Iokarb 15 (D50 -13.5µm)

Iokarb 40 (D50 -17.0µm

Granulats 250-300 KV

Granulats 300-800 KV

Granulats 400-1000 KV

Granulats 800-1000 KV 

Granulats 800-1250 KV  

Granulats 1000-1500 KV

Granulats 1500-2000 KV  

Granulats 2000-3000 KV

Iotalk Super Fine(D50-1.8µm)
Iotalk №10(D50 -2.0µm)

Iotalk №15(D50 -3.4µm)

Iotalk №25(D50 -5.4µm)

Iotalk №30(D50 -7.0µm)

Iotalk PPL(D50 -13.0µm)


 See technical specifications at our official website:

Contact Us

   Tel: +359 876 100 669

   Tel: +359 878 218 034

   Fax: +359878 218 032


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