A four-story commercial facility with one basement floor in the downtown area. ETFE film was used for the exterior walls. This is the first time in Japan that ETFE film has been approved for use as a surface material for fireproof exterior walls (made of ALC panels). Air is blown in from the inside of the film to create a three-dimensional shape, which changes to various colors with LED lighting.

Japan | Osaka

Shinkenchiku November 2010 issue 109P