Metal Ceiling Tile

Armstrong MetalWorks BOX PLANK

The Metalworks BOX Plank is linear profile ceiling to mask the plenum and provide 100% accessibility to lighting, ventilation and sprinklers with an homogeneous appearance. The custom solution offers a broad range of metal panel sizes, perforations and finishes. 

Not available in:
South East Asia
  • Brunei
  • Cambodia
  • Indonesia
  • Laos
  • Malaysia
  • Myanmar (Burma)
  • Philippines
  • Singapore
  • Thailand
  • Vietnam

Materials & Options

Global White
RAL colors available on request
Wood grain effects available on request
Non Perforated (M1)

Technical specifications



  • Creates a modern, discontinuous visual for a space
  • Variety of design options available – fully customizable
  • 100% accessible to plenum (HVAC, lighting)
  • Helps mask the plenum with Linear or Baffles
  • Fast and easy installation with minimal plenum clearance


Fire Reaction
Class 0/1 as per BS 476 Part 6 & 7
≈3.5 kg/m² (Linear profile)
Dry Cloth
Moist Cloth
Damp Sponge
Product Handling
Downward Accessibility with tooling

Downloads & Contact

Our proactive, service-driven mentality stands out just as much as our products. We have the technical know-how to provide specialist consulting expertise, as well as the feet on the ground to deliver the custom solutions you need on-site.