Ahlstrom unveils new sustainable PFAS-free filtration media for Air-Oil Separation with advanced water-repellent properties CSP Ahlstrom unveils new sustainable PFAS-free filtration media for Air-Oil Separation with advanced water-repellent properties creativebharatgroup@gmail.com December 6, 2024 AHLSTROM OYJ, PRESS RELEASE, DECEMBER 6, 2024, at 12:00 EET The global... Read More Read more about Ahlstrom unveils new sustainable PFAS-free filtration media for Air-Oil Separation with advanced water-repellent properties