| 摘要 |
The present invention relates to a manufacturing method of an exterior material for construction, and more specifically, to a manufacturing method of an exterior material for construction, which not only improves design performance of an exterior material for construction by forming various patterns by embedding a thermosetting resin in a groove installed on the surface of an exterior panel but also visually improves the exterior of a building after the exterior material is assembled and constructed. The manufacturing method of the exterior material for construction, to install and assemble the exterior material on an outer wall of the building, includes: a cutting process of cutting an original plate of the exterior material into a predetermined size of the exterior panel using a cutter; a carving process of carving various shapes of pattern grooves on the surface of the exterior panel cut in the predetermined size by using an engraving machine; an embedding step of injecting the thermosetting resin into the pattern groove on the surface of the exterior panel and embedding the thermosetting resin; a hardening step of hardening the thermosetting resin by naturally drying the thermosetting resin embedded in the pattern groove of the exterior panel; and a finishing process of performing a finishing work at the corner of the exterior panel and a part in which the hardened resin in the pattern groove is required to be finished, by using a grinder. |
