Metal Ceiling Tile

Armstrong MetalWorks R-H 215

Armstrong MetalWorks R-H 215 is a versatile system. It is a concealed grid and offers a monolithic look. It is easy to install & fully demountable. Available in variety of sizes, perforations & finishes. 

Available in these regions:
  • India

Materials & Options

Global White
RAL colors available on request
Wood grain effects available on request
Standard Perforated (16% Open area)
Microperforated (18% Open area)
Microperforated (20% Open area)
Panel length (A) 600 - 3000 mm
Panel width (B) 275 - 750 mm

Technical Specifications



  • Versatile system and simple design
  • Concealed grid for a monolithic effect
  • Good acoustic properties
  • Ease of installation (alignment) and fully demountable
  • Easy access to the ceiling void
  • Maintenance friendly system

Application areas

  • Suitable for large open plan / circulation areas


Sound Absorption
NRC 0.70
Fire Reaction
Class 0 / Class 1, BS 476, Part 6 & 7
Light Reflectance
Up to 85%
Dependent on perforation
Thermal Conductivity
(λ) W/mK
50.0 : Steel
0.04 : Acoustic fleece
Humidity Resistance
95% RH
Dry Cloth
Moist Cloth

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