The Armstrong Dune Supreme Unperforated has the same fine sand texture just without the pinhole perforations. A good sound insulating tile popular in offices and retail space.
The Dune Supreme range has been discontinued by Armstrong and Ceiling Tiles UK is the last remaining stockist of these popular ceiling tiles.
We recommend purchasing replacements for existing tiles while these are still available.
The Dune Supreme Unperforated is available in a number of different size and edge combinations, as detailed below.