Metal Ceiling Tile

Armstrong MetalWorks B-H 300

MetalWorks B-H 300 is a custom system that offers a broad range of metal panel sizes, perforations, and finishes in a strikingly bold exposed linear grid system. Easy access to plenum. 

Available in: China
  • China

Materials & Options

Global White
Global White(Bioguard)
RAL 9003
RAL 9016
RAL 9010
RAL 9006
RAL colors available on request
Wood grain effects available on request
Standard Perforation M10 (16% Open area)
Micro Perforation M9 (9.6% Open area)
Micro Perforation M2 (19.1% Open area)
Extra Micro Perforation M3 (1.5% Open area)
Unperforation M1

Technical Specifications



  • Combining functionality with stylish simplicity
  • Creates a linear visual effect
  • C-profiles alignment with partitions to help fixing/support for partitions
  • Configurable panel dimensions possible
  • Factory cut-outs for services available on request
  • Various design options for the profile and panel (linear, radial, crossed)
  • Easy access to the ceiling void

Application areas

  • Used in large office environments and flexible with partitioning systems...
  • Transportation
  • Entryways, lobbies, high traffic areas


Sound Absorption
Fire Reaction
GB8624-2012 Glass A
Galvanised Steel ≅ 7.12 kg/m²
Aluminium ≅ 12.21 kg/m²
Humidity Resistance
Up to RH99%
Recycled Content
Up to 30%

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.