The Marlon Polycarbonate F Profile Aluminium is a durable and long-lasting roofing system component. Its aluminum construction provides stability and a sleek finish, making it suitable for both residential and commercial applications. To use the F Profile, trim the edge of the final panel to fit inside the side profile, then fit the side profile over the trimmed edge of the sheet and secure it to the end of the purlins with screws. This product is ideal for various applications, including patio covers, pergolas, canopies, lean-to conservatories, wind screens, car ports, vertical glazing, and veranda covers.