CERAFLOUR 940

CERAFLOUR 940 is a micronized Fischer-Tropsch wax additive that improves abrasion resistance and surface slip in solvent-borne and radiation-curable printing inks. CERAFLOUR 940 has a melting point of 115 °C and particle size distribution of D50: 6 μm and D90: 12 μm. It is delivered as a micropowder and should be stored and transported below 50 °C. CERAFLOUR 940 enhances durability and longevity of printed surfaces when used in recommended levels of 1.0-5.0% based on total formulation. It can be incorporated at moderate shear rate into the printing ink at the end of production process. CERAFLOUR 940 provides benefits of improved abrasion resistance and surface slip for applications that require long lasting performance under harsh conditions.