- LOCATION: Oslo, Norway
- SUBSTRATE: Flamed Carrera Marble
- PRODUCT USED: Repair Guard
Designed by Snøhetta architects, the Oslo Opera House has a beautiful exterior white flooring, a characteristic white marble from Carrara in Italy. The high iron content in the marble was rusting after construction was completed. After it was repaired and restored, Repair Guard was applied to stabilize the marble and prevent further rusting and yellowing.
