Self-supporting panel, straight sides and bevelled edges • Designed for a self-supporting installation on an exposed grid. • Panel ends are open (BO) and can be cut on site. Key product features Installation: cost-effective; lengths can be adjusted on site Acoustics: high degree of correction, absorption factor aw up to 1 Opening: wide access to the plenum Ideal for: corridors •CORRIDOR CEILINGS Self-supporting ceiling on exposed profiles Self-supporting panel on wall angle system PM10 [PLAFOMETAL-CC-410] Characteristics and performance Reaction to fire (according to EN 13501-1) Euroclass A1 for these products: • Prepainted non-perforated • Prepainted in the ALPHA range Euroclass A2-s1,d0 for these products: • Non-perforated powder post-painted • Powder post-painted in the ALPHA range • In the ALPHA PLUS range Acoustics aw up to 0.85 with the ALPHA range aw up to 1 with the ALPHA PLUS range Indoor air quality Class A+ for all these products: • Non-perforated • In the ALPHA range • In the ALPHA PLUS range with a specific mineral wool pad in thin plastic film Colors Class A for all 11the products in the ALPHA PLUS range, with a specific mineral wool pad with a black tissue face • White 137 (^ RAL 9003) • Metallic Gray (RAL 9006) • 180 RAL colors available on request Polyester prepainted steel Polyester prepainted steel Polyester powder post-painted Dimensions & Packing • Other colors on request subject to quantity Polyester prepainted aluminum Perforations - Non-perforated steel panel only (thickness 0.5 mm) * For a length equal to the self-supporting capacity

Installation in corridors according to DTU 58-1 Installation: wall angle to be screwed to the wall Removal: by lifting an edge of the panel in the grid. every 300 mm. Cut-outs: performed on site.