Qingdao Youth Football Stadium Single-layer ETTE Membrane Structure Product Overview

Product Introduction

The ETFE membrane structure of Qingdao Youth Football Stadium is a lightweight, highly transparent architectural membrane system based on high-performance fluoropolymer (ETFE), designed for large-span spaces. Its core functions include: providing natural lighting, efficient heat insulation, weather resistance and anti-aging, self-cleaning, energy saving and environmental protection, and excellent wind pressure and snow load resistance, and can flexibly realize complex curved surface modeling.

Applicable industries/scenario

Large public buildings such as sports stadiums (football fields, swimming pools, gymnasiums), convention and exhibition centers, transportation hubs (airports, station roofs), commercial complex skylights, and ecological park greenhouses.

Sports venues
_{( Football fields, Swimming pools, Gymnasiums )}

Main features and advantages of ETFE membrane structure gymnasium

Technical Features

Lightweight design: The density is only 1% of glass, which reduces the load of the main structure and saves construction costs.
High light transmittance: The light transmittance is more than 90%, and the diffuse reflection of light can be adjusted to reduce glare.
Strong weather resistance: Stable in a wide temperature range of 40°C to 150°C, resistant to UV, acid and alkali corrosion, and has a service life of more than 25 years.
Self-cleaning function: The surface is smooth and dust-free, and can be cleaned by washing with rainwater.

Functional Advantages

Lightweight design: The density is only 1% of glass, which reduces the load of the main structure and saves construction costs.
High light transmittance: The light transmittance is more than 90%, and the diffuse reflection of light can be adjusted to reduce glare.
Strong weather resistance: Stable in a wide temperature range of 40°C to 150°C, resistant to UV, acid and alkali corrosion, and has a service life of more than 25 years.
Self-cleaning function: The surface is smooth and dust-free, and can be cleaned by washing with rainwater.

Advantages of ETFE membrane

Lightweight design: The density is only 1% of glass, which reduces the load of the main structure and saves construction costs.
High light transmittance: The light transmittance is more than 90%, and the diffuse reflection of light can be adjusted to reduce glare.
Strong weather resistance: Stable in a wide temperature range of 40°C to 150°C, resistant to UV, acid and alkali corrosion, and has a service life of more than 25 years.
Self-cleaning function: The surface is smooth and dust-free, and can be cleaned by washing with rainwater.

Technical Parameters

Parameters	Specifications
Single layer thickness	50-300μm (customizable)
Light transmittance	90%-95%
Tensile strength	≥50MPa (vertical/horizontal)
Temperature range	40°C ~ +150°C
Fire rating	B1 grade (GB86242012)
Air pillow inflation pressure	200-750Pa (adjustable)
Standard unit size	3m×3m to 10m×10m (customizable)

ETFE membrane structure application scenarios

**Sports Venues**
Football field roof, swimming pool dome, comprehensive gymnasium canopy.

**Transportation Facilities**
High-speed rail station canopy, airport terminal skylight.

**Commercial Buildings**
Shopping center atrium, ecological park greenhouse.

**Industrial Applications**
Building integrated photovoltaic (BIPV) integration, environmentally friendly factory roof.

Certification and
Qualification

International certification
Domestic certification
Environmental compliance

Supply Chain & Delivery

Own Factory

With our own factory, we strictly control the raw materials and ensure the product quality from the source. We work closely with advanced production equipment and professional technical teams, follow strict production standards and process flow, and each link is finely polished, making the product quality stability far exceed the industry average.

Free Design

We provide free design services to our customers and are committed to creating personalized ETFE membrane structure solutions. Our professional design team has extensive experience in architecture, structure, aesthetics and other fields, and can tailor-make design solutions based on the characteristics and needs of different projects.

15-30
Delivery cycle
Standard orders are 15-30 days (depending on the project size), and expedited service can be shortened to 10 days.

20
Capacity guarantee
Annual production capacity exceeds 500,000 square meters, supporting global simultaneous delivery of large projects.

EXW
Logistics solution
Global sea/air transportation, providing EXW (factory delivery), FOB, CIF delivery services.

Customer Cases