Acrolite Fast Yellow HPX07 is a Highly opaque, reddish-yellow diarylide yellow pigment with very good fastness to light & weathering in deep shade. Very low viscosity in the paint system. Suitable for any type of paints, can be used at higher percentage pigment loading due to its low viscosity. Very useful organic pigment for replacement of lead-free or low lead formulation of paint in all systems.