Home NEWS Saint-Gobain acquires Sonex in acoustic ceilings in Brazil Saint-Gobain acquires Sonex in acoustic ceilings in Brazil01/07/2020 Download the press release (PDF, 211.34 KB, French, Opens in new window) Saint-Gobain adds to its high performance solutions portfolio by acquiring HTMS in high-temperature resistant seals 01/07/2020 Saint-Gobain’s leading efforts against climate change once again recognized by CDP 01/21/2020