BK-Cal 0.3mm. (Coarse Powder)
Limestone Flour CC-0.3 (Animal Feed) is produced from selected, high purity Calcium Carbonate rock which contains more than 97% of Calcium Carbonate content. Low iron, silica and magnesium levels make CC-0.3 (Animal Feed) an excellent choice as Nutrition (Calcium) Supplement in animal feed mill. 

BK-Cal 1 mm. (Premix)

BK-Cal 1 mm premix (Animal Feed) is produced from selected, high purity Calcium Carbonate rock which contains more than 97% of Calcium Carbonate content. The Calcium Carbonate rock is crushed and classified into 0.3 – 1.0 mm. sand with low moisture content (0.05% by average) regardless of the rainy season.

BK-Cal 3mm. (Extra Coarse Grit)

BK-Cal 3 mm (Animal Feed) is produced from selected, high purity Calcium Carbonate rock which contains more than 97% of Calcium Carbonate content. The Calcium Carbonate rock is crushed and classified into 2.5 – 3.0 mm. grain with low moisture content (0.05% by average) regardless of the rainy season.