Sound Absorbing PVC Ceiling Panel Cinema Lobby Cover for Ticket Hall Ceiling Use A cinema lobby carries crowd noise against hard surfaces, and a reflective ceiling makes every queue sound louder than the film inside. Product Specifications Product Name PVC Ceiling Panel Effective Width 1050mm Length Customized Product Thickness 1.0mm-3.0mm Product Width 1120mm Product Overview Product Type: PVC ceiling panel for a cinema lobby Material: rigid PVC board with sealed hollow core