Transportation hubs, such as airports and train stations, require polymer waterproof membranes that withstand heavy loads and constant vibration. Weifang Luyang’s modified bitumen membranes, reinforced with glass fiber, provide a durable solution for platform decks and roofs. An airport in the Middle East used our membranes to waterproof its terminal’s roof, preventing leaks that could disrupt operations during rainstorms. The membranes’ flexibility accommodated structural movements caused by temperature changes and aircraft vibrations. Our technical team provided real-time support during installation, ensuring compliance with aviation safety standards.