Acrilex Siena Natural/Smoky 539 37ml stained glass varnish provides a transparent smoky amber tone with a glossy finish for painting on glass. Developed for smooth application with a brush or dripping technique on degreased porcelain, earthenware, ceramic, plaster and metal pieces, it spreads evenly thanks to its self-leveling properties. It reaches complete drying after 24 hours and can be combined with stained glass contour paste to recreate classic stained glass. It mixes easily with other colors and is diluted with Acrilex solvent or thinner. The translucent smoky natural sienna tone is excellent for giving a vintage, rustic and refined look to glass bottles and jars.