SANDWICH PANEL HAVING MULTIPLE COLORS USING STEEL PLATE HAVING DIFFERENT COLORS AND A MANUFACTURING PROCESS THEREOF

摘要

PURPOSE: A sandwich panel having multiple colors and a manufacturing process thereof are provided to have a uniform exterior even if steel plates having different colors are used.;CONSTITUTION: A sandwich panel having multiple colors comprises an outer panel portion, an inner panel portion(20), connection portions(40,50), a filling portion(30), and an insertion portion. The outer panel portion has first and second color portions(11,13), and a boundary portion. The second color portion has a different color from the first color portion. The inner panel portion is arranged toward an indoor space. The connection portions are formed on one and the other sides of the outer and inner panel portions and are connected to the other sandwich panels. The filling portion is formed in the inner space formed by the outer and inner panel portions and the connection portions. The insertion portion is formed on the outer panel portion and is recessed inward.;COPYRIGHT KIPO 2012