Costelan C DB 619 is a special non-ionic fluorosurfactant. It is VOC- and APEO-free and compatible with additives and resins of any ionic class. Costelan C DB 619 provides an extremely low surface tension and offers better wetting, distribution and levelling. Costelan C DB 619 achieves an enormous wetting capacity even in low concentrations. Costelan C DB 619 can be used in a variety of solvent systems such as cleaning products, paints, lacquers, coatings, adhesives, sealants and films.
