Solvents are used to dilute the mediums and paint for the first layers of the painting. Next, the quantity of solvent must be reduced so that the lean to fat rule is always followed. LEFRANC QUICK DRYING PETROLEUM: Highly volatile, gives a matt finish, also called White Spirit. This solvent is purely of mineral origin. Its principal quality is that it evaporates completely, leaving no trace. CAUTION : When using oil paint, be careful never to paint too lean (diluted with solvents instead of mediums): when the varnish is applied (even after 6 months to 1 year), the final varnish will fusion with the paint layer. The consequences are serious because any future varnish removal and restoration will become impossible. Oils are part of the composition of the paint. They dilute the paint by making it ollier and slower to dry out, sa as to work wet in wet for longer. However, they should be used for the final picture layers so that the #34;lean to fat #34; rule is observed (See TECHNICAL ADVISE rules of oil paint ). * HARGA tertera adalah harga 1 botol, ** PACKING menggunakan bubble wrap amp; dus #solvent #pengencer_cat #fineart #art #lukiskaca STORA