Sennelier alcohol touch-up varnish 75ml Alcohol-based varnish used as temporary protection against dust or during premature transport. It is very diluted, it does not drown the frame and it does not slow down the oxidation process too much. It fades over time. Light varnish based on colorless synthetic resin and alcohol. Dries quickly. To rectify the embeddings, revive the tones or work again in oil on a dry background. It promotes a good connection between the pictorial layers. It is also used as a varnish for temporary paintings. It is diluted with alcohol, which makes it a less toxic product. Contains 75 ml. Brand: Sennelier