Building interior finishing materials

摘要

The purpose of this study is to make the appearance beautiful.The closing material inside a building that is strong and protected from damage.This is on the finishing material of walls or bottom such as indoor or balcony,In order to make the finishing material have sound insulation and walking sense, a light synthetic resin foaming layer is formed,On the one hand, the final material forms the element entrance required for the inner side,In other aspects, it is characterized by forming a mouth shaped protrusion which can be tightly combined at the entrance of other finishing materials.