FINE FISSURED for PRELUDE XL Max: 1779

  • FINE FISSURED for PRELUDE XL Max
FINE FISSURED for PRELUDE XL Max
FINE FISSURED for PRELUDE XL Max
Edge Dimensions Acoustics Lead Time Lead Time Lead Time Lead Time Lead Time
Square Lay-In
Square Lay-In
 23.50 in x 47.50 in x 5/8 in
0.75 NRC
35 CAC
170 AC
FAST1
FAST1
1 Week or Less Order-to-Ship
FAST3
FAST3
3 Weeks or Less Order-to-Ship
FAST4
FAST4
4 Weeks or Less Order-to-Ship
fast
Select Color Swatch to View Lead Time
fast
Color Not Part of FAST Program
NOTE: Shape drawings are not to scale.
See Technical Details

Performance

  • Non-directional visual reduces scrap and installation time
  • Economical
Acoustics

Acoustical options available.
 
Sound Absorption (NRC)

A measure for rating the overall sound absorption of a material when used in an enclosed architectural space where sound is reflected at many angles of incidence. A ceiling system with an NRC < 0.50 is low performance, an NRC > 0.70 is high performance.
0.75
Sound Blocking (CAC)

A measure for rating the performance of a ceiling system as a barrier to airborne sound transmission through a common plenum between adjacent closed spaces. A ceiling system with a CAC < 25 is considered low performance, whereas one with CAC of 35 or higher is high performance.
35
Articulation Class (AC)

Product has AC (Articulation Class) 170 or greater.
170
Fire  
  Fire Performance Class A
Light Reflectance

Light reflectance average of 0.83 or greater. White only.
86%
Sag/Humidity Resistance

Ceiling panels maintain humidity and sag resistance.
Standard
BioBlock

Ceiling tiles with BioBlock performance resist the growth of mold and mildew on the ceiling tile surface.
Yes
Disinfectability
Fog

May be fogged following CDC recommendations using EPA-approved disinfectant ​cleaners per Armstrong Cleaning & Disinfecting Guidelines​.
Special Applications
  • Data Center / Computer Room
Sq Ft (Sq Ft / Carton) 96
Pieces / Carton 12

Sustainability Profile

Recyclable Through Armstrong Recycling Program usRecycle_alt
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SUSTAINABLE PRODUCT SEARCH TOOL usGreenGenie_alt
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Installation

How to and Guides

Compatible Grid & Trim

PRELUDE XL Max

This suspension system is designed to offer maximum air flow management, load-carrying capacity, and adaptability in data center applications.

Resources

Technical