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PVC coated fabrics

Membrane Structure Fabric

DERFLEX supplies high-performance membrane structure fabric for tensile roofs, stadiums, canopies, car parking shelters, walkways and architectural membrane projects. PVC/PVDF coated polyester fabric with UV resistance, flame retardancy, weather resistance and custom specifications.

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Description
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PVC / PVDF Architectural Membrane Material

Membrane Structure Fabric for Tensile Architecture & Large-Span Roofs

DERFLEX supplies membrane structure fabric for tensile roofs, stadium covers, canopies, car parking shelters, walkways, landscape shade structures, commercial plazas and industrial membrane building projects.

Our PVC/PVDF coated polyester membrane fabric is engineered for high tensile strength, weather resistance, UV stability, flame retardancy, welding performance and long-term outdoor architectural use.

PVC/PVDFArchitectural coating system

CustomWeight, color, width & surface

Project ReadyFor canopies, roofs & structures

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DERFLEX membrane structure fabric for tensile architecture

DERFLEX Membrane Structure Fabric PVC/PVDF coated architectural fabric for tensile roofs, canopy systems and large-span membrane structures.

UVOutdoor resistance

FRFlame retardant option

OEMCustom roll supply

Product Definition

What Is Membrane Structure Fabric?

Membrane structure fabric is a reinforced architectural textile used as the tensioned skin of lightweight roofs, canopies, façades, shade systems and large-span protective structures. It is usually produced by coating or laminating a high-strength base fabric with weather-resistant polymers such as PVC, PVDF, PTFE or related surface systems.

In a membrane structure, the fabric is tensioned over steel frames, cables or supporting arches. The material must carry load, maintain dimensional stability, resist UV exposure, shed rainwater, allow controlled daylight and support fabrication through cutting, welding, edge reinforcement and on-site tensioning.

Designed for structures where fabric works under pre-tension and weather exposure.
Suitable for permanent, semi-permanent and customized architectural membrane projects.
Available with PVDF surface, lacquered finish, flame retardant direction and custom color options.
Supplied in roll form for contractors, fabricators, distributors and project material buyers.

DERFLEX Material Focus

Many competitors focus mainly on design and construction services. DERFLEX focuses on the material foundation: coating structure, fabric strength, surface treatment, roll quality, welding compatibility and custom supply.

Material type: PVC/PVDF coated polyester membrane fabric
Base fabric: high-tenacity polyester yarn, custom density and structure
Surface: PVDF, lacquered, matte, glossy or customized treatment
Performance: UV resistance, waterproofing, flame retardancy and tensile strength
Support: sample review, OEM development, bulk roll supply and export packing

Key Features

Membrane Structure Fabric Built for Architectural Performance

A membrane structure material must balance engineering performance, weather protection, appearance, fabrication efficiency and long-term maintenance.

High Tensile Strength

Reinforced base fabric supports pre-tensioned membrane forms, stable load transfer and large-span roof systems.

Weather & UV Resistance

Outdoor structures need resistance to sunlight, rain, wind, temperature changes and long-term environmental exposure.

PVDF Surface Option

PVDF top treatment can improve cleanability, surface durability and long-term architectural appearance.

Flame Retardant Direction

Flame-retardant material direction can be developed according to project requirements and regional standards.

Light Transmission Control

White and light-colored membrane fabrics can create soft daylight diffusion and reduce harsh direct sunlight.

Fabrication Compatibility

Designed for cutting, welding, edge reinforcement, clamping, cable pocket fabrication and on-site tensioning.

Technical Specifications

DERFLEX Membrane Structure Fabric Specification Guide

Specifications can be customized according to structure span, climate, load requirements, color, fire standard, welding method and expected service life.

Item	DERFLEX Recommendation	Buyer Notes
Product Name	Membrane Structure Fabric / Tensile Membrane Material / Architectural Membrane Fabric	Suitable for architectural and industrial membrane projects.
Material Options	PVC coated polyester fabric, PVDF membrane fabric, PTFE coated fiberglass direction, ETFE film sourcing support	PVC/PVDF is commonly selected for balanced cost, color and weldability.
Base Fabric	High-tenacity polyester yarn or custom reinforced base fabric	Higher density improves tensile and tear performance.
Fabric Weight	Commonly approx. 650gsm–1500gsm for PVC/PVDF options	Final weight depends on structure span, wind load and project design.
Surface Finish	PVDF, lacquered, matte, glossy, self-cleaning direction or custom treatment	PVDF helps improve cleanability and weathering appearance.
Performance Options	UV resistance, weather resistance, flame retardancy, anti-wicking, tensile strength, tear resistance	Testing should match local building code and project requirement.
Fabrication	Cutting, welding, edge reinforcement, cable pocket, clamping and tensioning	Welding test and sample confirmation are recommended before mass production.
Applications	Stadium roofs, canopies, car parking shelters, walkways, commercial plazas, shade structures and industrial roofs	Material selection should match project exposure and structure design.

Selection note: membrane structure fabric should be chosen based on tensile strength, tear strength, coating adhesion, UV exposure, fire code, cleanability, light transmission, weldability, expected service life and project budget.

Material Comparison

PVC, PVDF, PTFE and ETFE Membrane Structure Materials

Different membrane materials serve different architectural goals. DERFLEX helps buyers match the right material direction before bulk production.

Material Type	Best For	Advantages	DERFLEX Recommendation
PVC Membrane Fabric	Canopies, parking shelters, shade structures and cost-sensitive projects	Flexible, weldable, colorful, economical and widely used	Recommended for projects requiring balanced performance and cost control.
PVDF Membrane Fabric	Commercial roofs, long-life canopies and public architectural structures	Improved cleanability, UV resistance and weathering appearance	Recommended when appearance retention and lower maintenance are important.
PTFE Coated Fiberglass	Landmark roofs, large-span permanent structures and high-performance projects	Excellent weather resistance, fire performance and dimensional stability	Suitable for premium projects with higher performance requirements.
ETFE Film	Transparent roofs, atriums, façades and lightweight cushion structures	High light transmission, very lightweight and modern visual appearance	Recommended for projects needing transparency and advanced structural design.

Applications

Applications of Membrane Structure Fabric

DERFLEX membrane structure fabric is designed for architectural, commercial, public infrastructure and industrial weather-protection projects.

Stadium Roofs & Arena Covers

High-strength membrane fabric for sports venues, grandstands, spectator shade and long-span roofing systems.

Commercial Canopies

Suitable for shopping centers, hotel entrances, outdoor plazas, building entrances and branded canopy structures.

Car Parking Shelters

Weather-resistant canopy membrane fabric for parking lots, EV charging stations and vehicle shade structures.

Walkways & Transit Shelters

Lightweight membrane roofing for pedestrian corridors, stations, airport connections and public transport shelters.

Landscape Shade Structures

Architectural membrane material for parks, plazas, playgrounds, public leisure spaces and outdoor recreation areas.

Industrial Roofs & Storage Covers

Custom coated membrane fabric for industrial shade, warehouse covers, temporary roofing and storage protection.

Why DERFLEX

A Manufacturing Partner for Membrane Structure Material Projects

DERFLEX helps contractors, fabricators, distributors and architectural buyers reduce sourcing risk through custom material development, sample confirmation and stable roll supply.

DERFLEX AdvantagesPVC/PVDF membrane fabric, PTFE coated fabric and ETFE film sourcing support.
Custom material weight, width, surface treatment, color and light transmission options.
Material matching for stadium roofs, canopies, shade structures and parking shelters.
Sample preparation for fabricator evaluation and project approval.
OEM label, roll packing and project batch identification support.
Export-ready production, inspection and delivery coordination.

Common Buyer Pain Points

Material page shows project images but lacks fabric parameters.
Low-cost fabric may not provide enough UV, FR or coating stability.
Different batches may have color, width or surface inconsistency.
Fabricator needs welding-friendly material, not only decorative membrane.
Project buyers need documentation, packing control and stable export supply.
Material selection may not match local climate or structure design.

Selection Guide

How to Choose Membrane Structure Fabric

The correct fabric depends on structure type, climate, expected service life, fire requirement, appearance, fabrication method and budget.

Define Structure

Confirm whether the project is a roof, canopy, carport, walkway, stadium, façade or temporary building.

Review Environment

Check UV exposure, wind, snow, rain, coastal climate, pollution, temperature and maintenance frequency.

Match Material

Select PVC, PVDF, PTFE or ETFE direction based on strength, appearance, cost and expected service life.

Confirm Samples

Request color, surface, welding, tensile, tear, coating adhesion and FR testing confirmation before production.

Membrane Structure Fabric FAQ

Common questions from contractors, fabricators, distributors, architectural buyers and tensile structure companies.

What is membrane structure fabric?

Membrane structure fabric is a reinforced flexible architectural material used to create tensioned roofs, canopies, façades, shade structures and large-span protective spaces.

What membrane structure materials does DERFLEX supply?

DERFLEX supplies PVC membrane fabric, PVDF membrane fabric, PTFE coated fiberglass direction, ETFE film sourcing support and custom coated architectural fabric options according to project requirements.

Which membrane material is best for tensile structures?

PVC/PVDF coated polyester fabric is a practical choice for many canopies, parking shelters, walkways and commercial roofs. PTFE and ETFE are often selected for premium landmark projects or special transparency requirements.

Can membrane structure fabric be customized?

Yes. DERFLEX can customize weight, width, color, surface finish, coating structure, flame-retardant direction and packaging according to project or OEM requirements.

What information should I provide for quotation?

Please provide project type, structure span, climate conditions, color requirement, expected service life, fire standard, roll width, quantity, surface finish and any testing requirements.

Is PVDF membrane fabric better than standard PVC membrane fabric?

PVDF surface treatment can improve surface durability, cleanability and weathering appearance. Standard PVC membrane fabric may be more economical, while PVC/PVDF is often preferred for higher-quality architectural projects.

Need Membrane Structure Fabric for Your Project?

Send DERFLEX your project drawings, target fabric weight, color, width, fire requirement, surface finish and quantity. Our team will recommend a suitable PVC/PVDF membrane fabric solution for your tensile roof, canopy, carport, walkway or architectural structure.

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