A polycarbonate sheet is a type of durable plastic material known for its high impact resistance and lightweight properties. It is often used in various applications, including skylights, greenhouses, and safety glasses, due to its ability to withstand harsh weather conditions and physical stress. These sheets are available in different thicknesses and can be clear or tinted, providing versatility for both functional and aesthetic purposes. Additionally, polycarbonate is a good insulator, making it suitable for energy-efficient building projects. Its ease of fabrication allows for cutting, bending, and shaping to meet specific design needs.