ETFE (Ethylene Tetrafluoroethylene) membrane structure material is a durable and lightweight material commonly used in tensile membrane structures. This transparent and flexible material has excellent UV resistance and is self-cleaning, making it ideal for outdoor applications. ETFE has a high strength-to-weight ratio and is highly resistant to harsh weather conditions, chemicals, and fire. This material can be used to create unique shapes and designs, and its transparency allows for natural light to filter through, reducing the need for artificial lighting. ETFE is commonly used in various applications, such as roofing for sports arenas, airports, and shopping centers, as well as canopies, skylights, and facades for commercial and public buildings. Its versatility and strength make it a popular choice for architects and designers who want to create sustainable and visually striking structures.