LYRA Plant Based (PB): 8377PB

  • LYRA Plant Based (PB) | 8377PB
  • LYRA Plant Based (PB)
LYRA Plant Based (PB) | 8377PB
LYRA Plant Based (PB) | 8377PB
Edge Dimensions Acoustics Lead Time Lead Time Lead Time Lead Time Lead Time
Square Tegular 9/16
Square Tegular 9/16 in
48 in x 12 in
12 in x 48 in x 1 in
0.95 NRC
190 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
Order Sample Create Specification

Performance

  • DESIGNFlex options include shapes, made-to-order sizes, and colors available to ship in 3 weeks
  • Get total noise control and floor plan versatility with TOTAL ACOUSTICS ceiling panels: NRC + CAC = TOTAL ACOUSTICS performance
  • LYRA PB panels are part of the SUSTAIN portfolio, and meet the most stringent industry sustainability compliance standards today
  • High acoustics NRC 0.95, AC 200, CAC up to 44
  • CLEANASSURE family of products –includes disinfectable panels, suspension systems, and trim
  • Mold- and mildew-resistant surface
  • Washable, Impact-resistant, Scratch-resistant, Soil-resistant, Sag-resistant
  • All items are manufactured with a plant-based binder
  • Smooth drywall-like ceiling visual
  • Sag-resistant panels
  • Compatible with the TECHZONE ceiling system
  • Product can be recycled through the Armstrong Ceilings Recycling Program
  • 30-Year Limited System Warranty against visible sag, mold, and mildew
  • Available with factory-cut holes for USAI® trimless downlight fixture integration.
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.
0.95
Articulation Class (AC)

Product has AC (Articulation Class) 170 or greater.
190
Fire  
  Fire Performance Class A (UL)
Light Reflectance

Light reflectance average of 0.83 or greater. White only.
88%
Sag/Humidity Resistance

Ceiling panels maintain humidity and sag resistance.
HumiGuard Plus
Disinfectability
Fog

May be fogged following CDC recommendations using EPA-approved disinfectant ​cleaners per Armstrong Cleaning & Disinfecting Guidelines​.
Durability
Soil Resistance

Excellent resistance to dirt and/or grease for lasting value and performance.
Impact Resistance

Surface impact based on the Striking Ball Impact Test, modified ASTM D1037 procedure.
Scratch Resistance

Excellent resistance to surface scratching, scuffing or chipping as per Hess Rake Test.
Washability

Offers superior wash resistance without compromising panel finish integrity, using a washability tester as per ATSM D4828.
Material Fiberglass
Texture Smooth
Surface Finish Factory-applied vinyl latex paint on woven, glass cloth scrim
Shape Rectangle
Weight 0.42 PF2
Sq Ft (Sq Ft / Carton) 48
Pieces / Carton 12
ASTM Classification Type: XII, Form: 2, Pattern: E
Installation Method Grid (Suspended)

Accessibility

Accessibility

Downward access for panels minimizes panel damage.
Yes

Sustainability Profile


Recycled Content
 71%
Recyclable Through Armstrong Recycling Program usRecycle_alt
Learn More
SUSTAINABLE PRODUCT SEARCH TOOL usGreenGenie_alt
Get Started
High Performance Sustainable Ceiling Systems usSustain_alt
Learn More
Living Building Challenge Compliant usDeclare_alt
Learn More

Videos

Installation

How to and Guides

  • Fast and Easy Acoustical Ceiling Installation

    Learn how to install a commercial ceiling from start to finish in this 20 minute ceiling apprentice course/video.

Compatible Grid & Trim

INTERLUDE XL HRC Dimensional Tee
INTERLUDE XL HRC Dimensional Tee

This dimensional 9/16" suspension system offers high-recycled content for improved LEED credits
SILHOUETTE XL 9/16" Bolt Slot - 1/4" Reveal

Sophisticated slotted 9/16" suspension system with a narrow 1/4" reveal.
SILHOUETTE XL 9/16" Bolt Slot - 1/8" Reveal

Sophisticated slotted 9/16" suspension system with a slim 1/8" reveal.
SUPRAFINE XL 9/16" Exposed Tee

This versatile 9/16" suspension system combines durability and stability with a refined appearance.
SUPRAFINE ML 9/16" Exposed Tee

This versatile 9/16" suspension system combines durability and stability with a refined appearance.

Accessories

7870
7870
Component Type
  • Clip
Pieces Per Carton
  • 1000
Spring Border Clip
Used For
installations with the panel resting on the wall molding

CAD & REVIT

CAD Files
REVIT Files

Resources

Technical

Brochures

Sustainability

TOOLS