2008
Madrid, Spain
High-rise buildings with glass facade

The Torre de Cristal (second left) is a skyscraper in the Cuatro Torres Business Area. With a final height of 249.5 metres, it ranks as the second tallest building in the country after neighbouring Torre Caja Madrid.
In three of the four towers Sika products were used.

Architect: Cesar Pelli

Facade: Permassteelisa

Sika Products: Sikasil® SG-500 and Sikasil® WS-605 S

Sikasil® SG-500

High-performance, 2-component silicone structural glazing adhesive

Sikasil® WS-605 S

High-performance, non-streaking silicone weatherproofing sealant, CE-marked