CertainTeed Redefines Fiberglass Ceilings The Ecophon addition makes world-class fiberglass a sound solution for a greater variety of applications. January 8, 2015 No Comments With the introduction of Ecophon Advantage, CertainTeed Ceilings is revolutionizing the ceilings marketplace by making best-in-class, sound absorbing fiberglass an affordable option for virtually any project.Read More
