Technical Features
- High Strength and Lightweight: Weighing only about one-tenth of conventional building materials, PTFE membrane significantly reduces structural loads while enabling longer unsupported spans.
- Excellent Optical Performance: Allows diffused natural daylight to enter while minimizing glare and filtering harmful UV radiation.
- Outstanding Durability: Performs reliably in temperatures from -70°C to 230°C with exceptional resistance to UV exposure, chemicals, and weathering, delivering a service life of more than 25 years.
- Self-Cleaning Surface: The non-stick PTFE coating resists dirt accumulation and is naturally cleaned by rainfall, minimizing maintenance requirements.
Functional Benefits
- Creates large column-free spaces, making it ideal for stadiums, airports, exhibition halls, and other long-span structures.
- Improves indoor comfort through balanced natural daylight, reducing the need for artificial lighting during daytime.
- Lowers long-term operating costs thanks to its durability, weather resistance, and minimal maintenance requirements.
Advantages of PTFE membrane
- Industry-proven material with decades of successful application in iconic architectural projects worldwide.
- Combines outstanding fire resistance, structural stability, and long-term performance for demanding environments.
- An ideal solution for permanent tensile membrane structures requiring durability, aesthetics, and low life-cycle costs.












