Mastic varnish Application: covering of finished paintings (oil, tempera). After being diluted 4-6 times with pinen it may be used in multi-layer painting similar to retouching vanish. Composition:
solution of mastic gum in pinen. Properties: varnish film is reversible, after drying is easily diluted in solvent. Drying time is 6 hours. Code: 2533904