Limestone: Originally it comes from sedimentary rocks, compact or fine grained, not crystalline, on colors white, grey or pinkish. When magnesium is predominant in the rock limestone receives the name of dolomitic limestone, and calcium limestone when calcium content is the highest in the rock.

Main applications: agribusiness, rubber, civil construction, ceramics, foundry, chemical, steel mills, glass, etc.

Granulometry / Mesh: 40, 50, 100, 200, 325, and 400.

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