GharExpert Whitewashhttp://www.gharexpert.com/category/1360/Whitewash-0.aspx?CatID=1360Whitewash information at GharExpert.com. The surface should be thoroughly cleaned of mortar droppings.All loose scales should be removed.Guidelines for White Washhttp://www.gharexpert.comhttp://www.gharexpert.com/articles/Paint-1635/Tips-White-Wash_0.aspx?PL=2&ArticleID=1659&CatID=1360White wash is a mixture of lime and water often with whiting size or glue added used to whiten walls, fences or structure. It’s hygienic, aesthetic and maintains brilliant appearance for many years.