FLOOR and more® sonic

Dry hollow floor for seepage ventilation

FLOOR and more® sonic
FLOOR and more® sonic
FLOOR and more® sonic

Listed by applicability


Workplace: Assembly Rooms, Broadcasting Rooms, Television Studios, Facilities for Meetings, Conventions and Conferences, Offices, Stage and Studio Rooms, Common Rooms, Utility Rooms
Recreation and Culture: Cinemas and Theatres, Concert Halls, Banks, Places of Assembly, Museums, Sales Areas
Public Areas: Entrance Areas, Escape Routes
Education: Library Rooms, Research Rooms, School, School of Higher Education
Public Institutions: Court Houses, Government Buildings
Industry: Power Plants


Hygiene: Antibacterially disinfectable, Cleanable by vacuuming, Virucide disinfectable, Wipeable
Climatic Regulation: Air Permeability, Heating and Cooling, Ventilation
Design: Fabric, Gypsum, Perforation
Safety Technology: Electrostatics, Intruder Protection
Statics: Seismic Safety, Walkability
Corrosion Protection: Interiors
Fire Protection: Fire Behaviour / Building Material Class
Sustainability: Environmental Product Declaration
Acoustics: Impact Sound Reduction

Technical Data

Fire Protection







Product description

FLOOR and more® sonic offers sophisticated air conditioning for the perfect indoor climate. This product innovation from Lindner makes it possible to supply interiors with fresh air – straight from the floor cavity. 

Perforated floor panels ensure perfect air flow; the floor covering hides the panel yet allows for seepage ventilation. Heating and Cooling Technology is easy to implement into this advanced flooring system, ensuring an ideal interior climate and consigning draughts to history

  • airflow of up to 1,500 m³/h (20 Pa)   
  • variety of perforation designs   
  • attractive absorption ratio αw of 0.75   
  • suitable for seepage ventilation coverings