The film structure in "water cubic" --ETFE

The ETFE film structure is a newly developed architecturalform which applys new material. Today , after the National Swimming Center'sfinish, this new film material has already showed a great ability inentering the architecture market in China, when people are still marvellingat its infinite charm. The development, property and application of mainmaterial for film structure in water cubic---ETFE, is introduced in thispaper.