Owatrol Floetrol Waterborne Paint Conditioner - 1L Floetrol Saves Hard Work and Time When Painting. Makes water based paints flow better, eliminates brush and roller marks, increases hiding power and reduces number of coats on widely contrasting and weak colours such as reds, yellows etc. Eliminates roller marks & streaks on deep colours, saves time and work applying additional coats Use in all water-based paints Improves the flow and maintains the wet edge ? paint without effort