The appearance of building finishing material Siding has an interesting history. At one time, material from wooden boards, wood chips or bars was used for exterior decoration of the walls of houses. Over time, natural natural materials valued. The reason for this was an increase in construction work on the exterior decoration of houses under construction. In the middle of the twentieth century, aluminum material began to be used to skin the outer part of the building. Over time, polyvinyl chloride began to join the building material. As a result of this, popular siding vinyl panels appeared. The material has strength to the influence of the external environment and durability. Installation of siding is easy to perform on their own.