Calcium Carbonate additives (Filler Masterbatches ) of Global Colors contain an optimal combination of fine calcium carbonate (CaCO3), titanium dioxide (TiO2), UV stabilizers and antioxidants in the processing of polyolefins.
All Calcium Carbonate additives are food contact approved. They are used for products made of LDPE, HDPE, PP and allow you to change the physical properties, and thereby the application areas of polymers. For example, it is possible to increase the density, elastic modulus, heat resistance and stiffness of the polymer.
Global Colors fillers allow introducing calcium carbonate and talcum into the polymer without dust contamination.
They have excellent dispersion and anti-fibrillation properties.