STOCK CHALK

APPLICATION IN THE FOOD INDUSTRY

IGM Vratnica also offers fodder chalk in its range, which serves as a supplement in the nutrition of livestock and poultry. We produce different granulations that are suitable for different types of poultry and livestock.

Granulation of Stock Chalk

0-0,5 mm
0-0,8 mm
0-2,0 mm

Granulation of Cattle Grit

0,8-1,5 mm
0,8-3,15 mm
1,5 -2,5 mm
2,0-4,0 mm

APPLICATION IN AGRONOMY

Application of Calcium Carbonate (CaCO3) as a regulator of the Ph value of soils. More info

Chemical composition of limestone:

- - CaCO3: 99.46%
  - MgCO3: 1.2%
  - Fe2O3: 0.03%
  - SiO2: 0.07%
  - Al2O3: 0.05%

Tested whiteness is 93%, and individual layers give more whiteness

Physical Characteristics:

In dry state: compressive strength δ max =1374 bar/ In dry condition compressive strength δ max =851 bar
In the wet state: compressive strength δ max =1352 bar/ In wet condition compressive strength δ max =863 bar