LeFranc & Super Fine Touch-Up Varnish Bourgeois 75ml Touch up old paint and achieve a uniform finish with Touch Up Varnish. UV resistant. Designed for oil-based paints, this temporary varnish is ideal for removing stains, correcting drips, touching up old paint and treating large areas. Gives a uniform shine, forming a durable and delicate film that does not erase from your work. Naturally colorless, does not yellow over time. Never apply after the final varnish as it serves as protection before a final varnish. Its thinner and cleaner is mineral oil. Brand: LeFranc & Bourgeois.