PVDF Roof Membrane is a high-performance PVC-coated polyester fabric with a PVDF (Polyvinylidene Fluoride) top coating, engineered for long-lasting tensile roofing and architectural membrane structures. The PVDF layer provides superior UV resistance, dirt resistance, and color stability, making it ideal for demanding outdoor applications.

🔹 Key Features

• 100% Waterproof – Seam-welded membrane ensures zero leakage
• High Tensile Strength – Designed for large spans and wind loads
• PVDF Protective Coating – Excellent resistance to UV, pollution, and fungal growth
• Self-Cleaning Surface – Dust and dirt wash off easily with rain
• Fire Retardant – Meets international fire safety standards (B1 / Class-1 available)
• Light Diffusion – Allows natural daylight without glare
• Color Stability – Retains appearance for years without yellowing

🔹 Technical Specifications (Typical)

• Base fabric: High-tenacity polyester
• Coating: PVC + PVDF top layer
• Thickness: 0.6 – 1.2 mm
• Weight: 650 – 1050 GSM
• Tensile strength: 3000 – 8000 N / 5 cm
• Operating temperature: –40°C to +70°C
• Expected lifespan: 15 – 25 years

🔹 Applications

• Tensile membrane roofs
• Car parking & walkway canopies
• Stadiums & sports complexes
• Airports, metro stations & terminals
• Resorts, hotels & commercial buildings
• Atriums and entrance structures

🔹 Advantages Over Standard PVC

• Better UV & weather resistance
• Lower maintenance cost
• Improved long-term aesthetics
• Higher resistance to dust, chemicals, and pollution

🔹 Available Options

         GSM: 650 / 750 / 850 / 900 / 1050

• Colors: White, off-white, grey, custom shades
• Fire-retardant grades on request

🔹 Recommended Use

PVDF roof membranes are ideal for permanent or semi-permanent roofing structures where durability, safety, and aesthetics are critical.