Pebeo Superfine Picture Varnish is a very transparent, supple and responsive finishing varnish composed of acrylic resin that makes oil colours brilliant and resonant. It holds well on the brush and adds a strong brilliance and durability to even poorer works. The varnish will protect the work and give a uniform finish. It must be applied to completely dried works. It dries rapidly in about 2 to 3 hours depending on the thickness and the temperature. Keep it away from dust. It can be thinned or cleaned using mineral spirits or turpentine.