Kezhibo supplies PVC architectural membrane fabric for tensile roofs, canopies and facades. A high-tenacity polyester (PES) base is coated with PVC and finished with acrylic or PVDF topcoat, delivering the strength, translucency and weather life demanded by stadiums, transport hubs and landmark structures.
Membrane grades
| Grade | Weight (g/m²) | Tensile (N/5cm) | Topcoat | Life |
|---|---|---|---|---|
| Standard PVC | 650–850 | 4000–6000 | Acrylic | 5–8 yr |
| PVDF | 850–1050 | 5500–7000 | PVDF | 15–20 yr |
| PVF | 850–1050 | 5500–7000 | PVF film | 10–15 yr |
Light transmittance 5–18%; peel >100 N/5cm; service temp -30~+70℃; fire B1 / M2 / EN 13501-1.
Why Kezhibo membrane
- Structural strength – tensile 4000–7000 N/5cm for long-span roofs.
- Self-cleaning PVDF – resists dirt and UV for 15–20 years.
- Controlled translucency – even daylight diffusion, 5–18%.
- Project support – patterning, welding and QA guidance.
Applications
Stadium and arena roofs, exhibition halls, airport and station canopies, toll/gas-station canopies, car-park shades, facade shading, landscape canopies and inflatable domes.
Standards
EN 13501-1, DIN 4102 B1, M2, REACH. Test reports on Certifications.
Project enquiry
Request a sample or get a quote with span, load and finish.
FAQ
PVC membrane is lower cost, more flexible and easier to install (5–20 yr); PTFE is A-rated non-combustible with 25+ yr life but costs more and needs specialist tools.
4000–7000 N/5cm depending on grade — suitable for long-span tensile roofs.
15–20 years with self-cleaning PVDF topcoat.
Yes, B1 / EN 13501-1 on request for European projects.