LYRA PB Vector

LYRA PB Vector

Smooth, drywall-like visual with a 1/4" reveal and downward accessibility; Ideal for projects where plenum space is limited. Offers high sound absorption.

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NRC (Noise Reduction Coefficient) is a standard measurement for a material’s acoustical absorption ranging from 0.00 (no absorption) to 1.00 (total absorption).

CAC (Ceiling Attenuation Class) is a standard measurement of a ceiling system’s ability to block sound between two closed spaces. CAC values of 35 or greater are recommended to achieve speech privacy.

NIC (Noise Isolation Class) is a standard measurement of total sound attenuation between two closed spaces. It considers the ceiling, wall, and other interior finishes.

AC (Articulation Class) is a standard measurement of a ceiling system’s ability to attenuate sound within a large open plan space. AC values of 170 or more are recommended to reduce speech distraction.

Sabin is the unit of measure for total sound absorption of an acoustical object (like blades, baffles, clouds, and canopies).

Now, standard products available in 4 weeks or less provide a variety of options and offer short lead times to fit most budgets. Standard sizes and colors mean no shop drawings or submittal sample approvals. Package with the diverse portfolio of Armstrong solutions.

Want to learn more? Check out the FAST Program for Specialty Ceilings.

Performance

  • DESIGNFLEX options include made-to-order sizes and colors available to ship in 3 weeks
  • Lyra PB Vector panels are part of the SUSTAIN portfolio, and meet the most stringent industry sustainability compliance standards today.
  • 1/4" reveal between acoustical panels results in a monolithic appearance
  • Vector Trim Kit in Blizzard White finish for easy installation and bright visual
  • Downward accessible for minimal plenum height
  • Outstanding acoustical performance for open plan areas, both Articulation Class (190) and NRC (0.90)
  • CLEANASSURE family of products –includes disinfectable panels, suspension systems, and trim
  • Mold- and mildew-resistant surface
  • Coordinates with CALLA TOTAL ACOUSTICS panels for the ideal combination of sound absorption and sound blocking
  • Smooth, clean durable finish – Washable, Scratch-resistant, Soil-resistant
  • Energy-saving high light-reflective finish
  • 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.
  • Integrate linear lights by replacing cross tees with T-BAR LED™ lights by JLC-Tech.
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.
0.90
  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
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​.
Durability
Soil Resistance

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

Sustainability Profile

SUSTAINABLE PRODUCT SEARCH TOOL usGreenGenie_alt
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High Performance Sustainable Ceiling Systems usSustain_alt
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Living Building Challenge Compliant usDeclare_alt
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Project Gallery

Project Gallery

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Project Gallery

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Installation

How to and Guides

Accessories

7425
7425
Component Type
  • Accessory
Pieces Per Carton
  • 100
Stabilizer Bar
Used For
maintaining uniform spacing of suspension system components (main beams and cross tees).
Length
  • 24"
7445
7445
Component Type
  • Accessory
Pieces Per Carton
  • 100
Stabilizer Bar
Used For
maintaining uniform spacing of suspension system components (main beams and cross tees).
Length
  • 48"
7870
7870
Component Type
  • Clip
Pieces Per Carton
  • 1000
Spring Border Clip
Used For
installations with the panel resting on the wall molding
441
441
Pieces Per Carton
  • 50
Optima Border Clip
Used For
Vector Border Clip (required for installations with the suspension system resting on the wall molding). Primarily used for corners and special cutouts.
442
442
Pieces Per Carton
  • 50
Vector/Concealed Hold Down Clip
Used For
Vector Hold Down Clip (required for installation)
523
523
Pieces Per Carton
  • 50
Mid-point Clip
Used For
Needed for panels over 30" wide

CAD & REVIT

CAD Files
REVIT Files

Resources

Technical

Brochures