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Armstrong World Industries, Inc. -RANDOM FISSURED: 2911 - Acoustical Ceiling Tile

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This economical panel provides standard-to-good sound absorption with a medium-textured visual.


Category: commercial ceilings | fiberglass ceilings | impact resistant ceilings...

MasterFormat: Ceilings | Acoustical Panel Ceilings | Acoustical Tile Ceilings...


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Armstrong World Industries, Inc.
P.O. Box 3001
Lancaster, PA 17604
Tel: (717) 397-0611

techline@armstrongceilings.com

https://www.armstrongceilings.com

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Overview


RANDOM FISSURED: 2911 - Acoustical Ceiling Tile

This economical panel provides standard-to-good sound absorption with a medium-textured visual.

Performance
  • Excellent sound absorption (perforated options)
  • Easy-clean, durable surface
  • Economical acoustical solution


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Specifications

EdgeDimensionsPerforationAcoustics
Square Lay-In 15/16 in24 in x 48 in x 5/8 inUnperforated0.55 NRC
Performance
Acoustics
Sound Absorption (NRC) 0.55
% Open Area 0%
Fire
Fire Performance Class A (UL)
Light Reflectance 71%
Sag/Humidity Resistance HumiGuard Plus
Insulation Value R Factor-BTU: 2.60 BTU
R Factor-Watts: 0.46 m2 K/W
Durability Impact Resistance
Washability
Scrubbability
Physical Data
Material Fiberglass
Texture Fine
Surface Finish Scrubbable/Washable vinyl film facing (UV protected)
Shape Rectangle
Weight 0.17 PF2
Sq Ft (Sq Ft / Carton) 128
Pieces / Carton 16
ASTM Classification Type: XII, Form: 1, Pattern: E
Installation Method Grid (Suspended)