The roofing tiles, also known as colored concrete tiles, colored cement tiles, or cement colored tiles, are generally referred to as colored cement tiles in the market. They are a new type of building material for roof decoration in recent years. These tiles are made by mixing cement and sand in a proper ratio, then molded and pressed under high pressure, featuring strong compressive resistance and high load-bearing capacity. The relevant national standards include the JC/T746-2007 standard. Colored concrete tiles have advantages such as strong water resistance, high load-bearing capacity, and low water absorption compared to conventional kiln-fired tiles. Cement colored tiles offer high compactness, high strength, light weight, and reasonable tile shapes, completely changing traditional...