Laminated glass windows with DuPont Butacite polyvinyl butyral (PVB) interlayer have been installed in the world's tallest bulding, Petronas Twin Towers, in Kuala Lumpur, Malaysia. At 451.9 metres, the 88-story twin towers are 8.9 metres higher than the previous record holder since 1974, the Sears Tower in Chicago.
Origin
Unknown
Journal Title
Glass Age 40 1 1997 67
Sector
Flat glass
Class
F 680