Additionally, the big advantage of Precipitated Calcium Carbonate (PCC) is the possibility of having different crystalline forms, whose physical properties are adapted to each concrete application. For example, the opacity and whiteness of Precipitated Calcium Carbonate (PCC) are important features in certain applications (paint and paper), while in othersthe rheological behaviour is essential (sealants.) Therefore, the different types of Precipitated Calcium Carbonate (PCC) differ to ech other, and owing to their specific use in each sector must be specified in close collaboration with our customers.