TEGO® Foamex 9, a mineral-oil-based defoamer, can be incorporated during the grind or letdown stage. Suitable for inorganic pigments and fillers, TEGO Dispers 711 W and 717 W are sodium salt polyacrylates with different molecular weights, and TEGO Dispers 712 W is an ammonium salt polyacrylate. They offer good dispersibility and viscosity reduction as well as improved color acceptance. Visit evonik.com.