Technical development and research results in construction field have changed the life within the four walls recently. Therefore also the walls today are constructed differently than in the times of our ancestors. Knauf dry installation interior wall panels are an equivalent alternative to massive wall panels. They can be organically included into the common structure of modern buildings. In the field of sound, temperature and fire security these walls offer excellent protection. They also offer the possibility of attaching big console loads (pending lockers, bookshelves, boilers etc.) on the walls. When conceiving the Knauf walls the leading idea is to create complete systems: everything that belongs to the walls is tested from in the way of functionality and technical implementation and is concerted.