LeFranc & Super Fine Touch Up Varnish Bourgeois 250ml This varnish has vegetable essence as a solvent. It impregnates your paint without softening or hardening it and allows you to fix the old layers while eliminating the lie. Less volatile than turpentine. It is preferred by many at the end of the performance. Provides a very unctuous paste. Used to reduce the consistency of oil paint. Flexible, colorless and non-yellowing, this temporary varnish dries with a satin finish. Ideal to temporarily protect your work, the final varnish can be applied 48 hours after drying. 250 ml format. Brand: LeFranc & Bourgeois.