Home NEWS Saint-Gobain achieves the first flat glass production using more than 30% hydrogen Saint-Gobain achieves the first flat glass production using more than 30% hydrogen03/30/2023 Download the press release (PDF, 300.94 KB, French, Opens in new window) Protecting soil against pollution 03/29/2023 Saint-Gobain divests its glass processing business in Switzerland 03/30/2023