Demco Damar Picture Varnish
This traditional, fast-drying damar picture varnish is designed to temporarily protect oil paintings, alkyd paintings, posters, maps and drawings. Can also be used as a final varnish to obtain a very shiny finish but can sometimes cause cracking effects. It can be removed using mild solvents. Clean the brushes with an odorless mineral spirit such as Taltine, or turpentine.