ETFE Membrane Structure Of Wanda Plaza Project,Nanchong

This project consists of 4 single - frame supported membrane structures, namely 1# monomer, 2# monomer, 3# monomer and 4# monomer. The main steel structure of 1# monomer and 4# monomer is a box - type lattice shell structure, and PVDF membrane material is tensioned on the roof; The main structure of 2# monomer and 3# monomer is a special - shaped pipe truss structure, ETFE membrane material is tensioned on the roof, and PVDF membrane material is tensioned under the roof membrane.

ETFE materials exhibit a range of exceptional properties, including resistance to high and low temperatures, corrosion, aging, and water, as well as non-adhesiveness and self-lubrication. Furthermore, they possess excellent dielectric performance and a low coefficient of friction, rendering them widely applicable in industrial sectors and daily life scenarios—such as in the production of engineering plastics, coatings, and components for 5G base stations—earning them the reputation of "the king of plastics."

In the construction field, ETFE membranes are widely used in the roofs, walls, and daylighting systems of various buildings. Due to their excellent weather resistance and chemical corrosion resistance, they can effectively protect buildings from wind, rain, and chemical erosion. Meanwhile, Danka ETFE membranes also possess superior thermal insulation performance, which can effectively reduce the energy consumption of buildings.

The Financial Center Wanda Plaza project mainly focuses on catering and high - end consumption, and its customer group is positioned to have a certain consumption power. At the same time, as a demonstration zone for trade and economic agglomeration in Northeast Sichuan, the project will drive consumers from other cities to come to Nanchong for consumption, with a strong radiation driving capacity. Moreover, a huge business circle system will be formed around the Wanda Plaza project. In the future, Jiangdong New Area will promote the high - quality development of the regional economy through the three high - quality business circles of Wangfujing Plaza, Wanda and Convention and Exhibition Center, and accelerate the pace of modern service industry towards high - end.