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1 in x 2 ft x 2 ft Armstrong Calla 9/16 in Square Tegular Panel / Black - 2824BK

1 in x 2 ft x 2 ft Armstrong Calla 9/16 in Square Tegular Panel / Black - 2824BK Add to Quote autorenew

1 in x 2 ft x 2 ft Armstrong Calla 9/16 in Square Tegular Panel / Black - 2824BK


The smoothest finish mineral fiber ceiling available with TOTAL ACOUSTICS performance – excellent noise reduction and sound blocking in one product.

  • Get total noise control and design flexibility with TOTAL ACOUSTICS ceiling panels: NRC + CAC = TOTAL ACOUSTICS performance
  • CALLA panels are part of the SUSTAIN portfolio and meet the most stringent sustainability compliance standards today
  • USDA Certified Biobased Product – 91%
  • Compatible with the TECHZONE Ceiling System
  • Sound Absorption (NRC): 0.85
  • Sound Blocking (CAC): 35
  • Articulation Class (AC): 170
  • Fire Performance: Class A (HPVA)
  • Light Reflectance: 85%
  • Sag/Humidity Resistance: HumiGuard Plus
  • Insulation Value R Factor-BTU: 2.90 BTU
  • R Factor-Watts: 0.445 m2 K/W
  • BioBlock: Yes
  • Durability: Soil Resistance, Impact Resistance, Scratch Resistance, Washability
  • Material: Mineral Fiber
  • Texture: Smooth
  • Surface Finish: Factory applied latex paint
  • Shape: Rectangle
  • Weight: 1.0 PF2
  • ASTM Classification Type: IV, Form: 2, Pattern: E
  • Installation Method: Grid (Suspended)
  • Accessibility: Yes

40 sq ft/ctn
10 pcs/ctn

Code: A2824BK

For California Residents:

WARNING:Cancer and Reproductive Harm -

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