- Chemical Family:Polyurethanes (PU)
- Functions:Dispersant
- Labeling Claims:Low VOC
- End Uses:Top Coat, Solventborne Coating, 2K (2 component) Coating, Coil Coating
Efka® PU 4061 is a high-molecular-weight dispersing agent, a polymeric dispersant for stabilizing inorganic and organic pigments. It improves gloss and DOI, reduces flooding, and increases color strength, making it suitable for solvent-based coatings, especially high-quality industrial coatings like automotive topcoats, coil coatings, and 2-pack polyurethane coating systems.