EAVES TROUGH AND METHOD FOR MANUFACTURING SAME

摘要

An eaves trough is equipped with a main body layer and a surface layer.  The main body layer consists of non-foaming resin.  The surface layer is laminated on the surface of the main body layer and consists of foaming resin.  The surface layer has a surface in which 30-50 recesses are formed per 1 square millimeter at irregularly-spaced intervals.  The recesses are formed when bubbles in the foaming resin break.  The eaves trough has a non-uniform shape.  Consequently, the eaves trough does not look like a product made of synthetic resin but presents a calming exterior although the eaves trough is made of synthetic resin.