Pigments for concrete

Pigments for concrete are the easiest and widespread way of coloring of paving slabs, a stone blocks, figured elements of a paving.

White, color, various mineral or organic pigments for concrete apply to receiving color concrete.

Pigments for concrete have to possess high sacred atmosfero-and alkali resistance.

Most often use mineral pigments for concrete which generally are oxides or salts of various metals, so-called iron oxide pigments for concrete. These pigments for concrete enter in number of 1-5 percent from the mass of cement, depending on their covering ability, density, other properties. Pigments for concrete allow to receive wide color gamut of paving slabs, stone blocks: from red, green, to violet, black. Chalk or limestone, to black - soot, to yellow - ochre belongs to white pigments for concrete.