http://www.gharexpert.com/category/137/Varnishes-0.aspx?CatID=137Varnishes information at GharExpert.com. The following raw materials are recommended for varnishing : .Linseed oil .Driers .Solvent .Resins http://www.gharexpert.comhttp://www.gharexpert.com/articles/Paint-1639/Tips-Varnishes_0.aspx?PL=2&ArticleID=1661&CatID=137Varnish is a translucent,durable and protective finish which is used to polish the wood.some other materials are also required to provide softness and elasticity.