In practical applications, polycarbonate sheet are widely used in construction, municipal, agricultural, and other fields. In the construction industry, due to their good transparency and insulation performance, polycarbonate sheet are applied to roofs, walls, and other parts to improve indoor lighting while effectively saving energy. In the municipal field, polycarbonate sheet are used in the construction of tunnels, bus shelters, and other public facilities, providing excellent light transmission and withstanding harsh weather conditions. In the agricultural field, polycarbonate sun panels are used in agricultural facilities such as greenhouses, providing good light transmission and promoting crop growth.