GreenStuf Autex Acoustic Blanket (AAB) is designed for maximum control of reverberated noise in building interiors. It is ideal for use as an absorber behind acoustic panels and ceiling systems. GreenStuf Autex Acoustic Blanket is ideally suited for managing noise in theatres, studios, auditoriums, offices, retail areas and indoor swimming pool complexes. It comes as white, black or grey 2400mm x 1200mm panels in a range of densities and ratings.