Part of Knauf Group, Permarock® is the world’s leading premium brand for cement boards in the drylining industry. Since its launch, Permarock has helped change the way people build, and the way buildings look. Now, as the world of construction is embracing new practices and technology, we can make an even more positive impact on the built environment and on the lives of our customers. By offering a sustainable alternative with biggest creative possibilities, we help architects, investors, contractors and installers to create future-proof buildings. Thanks to the technological advantages of Permarock® it facilitates faster, safer and more cost-efficient builds.