Researching the chemicals which is used in decreasing desiccation time of plaster above jamb

In this research, decoration and heat insulation materials were searched. In the first part, the qualities of jamb, which is used in heat insulation and decoration, concepts related to jamb, the aim,content and method of this research, was explained. In the second part, a literature scanning about heat insulation materials was made. Heat loss, fuel providence, front cladding in buildings were examined. Then a cost analysis was made, related to this examination. In the third part, information about, heat insulation practices on outer walls, qualities of EPS and XPS materials,and qualities wanted in wall heat insulation materials was given. In the fourth part, chemical species in cladding plaster above jamb, plaster production, jamb species and the insulation material EPS, were examined. And a general comparision between jamb materials and XPS was made. In the fifth part,experiments were made,to decrease desiccation time, which takes days with the influence of cold air in winter,to produce cladding plaster cheaper, which is used in siding and jamb material, without damaging its chemical structure and without decreasing its quality. Then tables were drawn and price analysis was made. As a result, in this thesis,the materials and the qualities of these materials was tried to be introduced that compose 'facade decoration' which's importance snowball at present. Herewith importance of these materials in heat insulation and aesthetics of buildings, was tried to be quoted. Key words: Jamb, siding, jamb cladding plaster, plaster chemicals, heat insulation.