Pebeo’s Refined Linseed Oil is an excellent binder for obtaining colours in paste. Being refined, it is clear and has low acidity with a tendency to yellow in the dark. With Pebeo Refined Linseed Oil, oil colours become pleasant to work with while hardening faster and more thoroughly. Extracted from linseeds, it gives colours a resistant finish of depth and great beauty. It allows diluting colours and increasing their brightness. It may be thinned with mineral spirits or turpentine.