Saint Gobain Or Regulatory News (COD)

Paris, January 26, 2015

Saint-Gobain has taken notice of the acts of the board of directors of Sika. Saint-Gobain is advised by its legal counsel that the actions are clearly against all corporate law and governance principles in Switzerland. Saint-Gobain does not influence the decision making of SWH and is prohibited from doing so under applicable merger laws.

ABOUT SAINT-GOBAIN

In 2015, Saint-Gobain is celebrating its 350th anniversary, 350 reasons to believe in the future. Backed by its experience and its capacity to continuously innovate, Saint-Gobain, the world leader in the habitat and construction market, designs, manufactures and distributes high-performance and building materials providing innovative solutions to the challenges of growth, energy efficiency and environmental protection. With 2013 sales of €42 billion, Saint-Gobain operates in 64 countries and has nearly 190,000 employees. For more information about Saint-Gobain, visit www.saint-gobain.com and the twitter account @saintgobain.