ULTIMA Lay-In and Tegular: 1913

  • ULTIMA Lay-In and Tegular | 1913
  • ULTIMA Lay-In and Tegular | 1913
ULTIMA Lay-In and Tegular | 1913
ULTIMA Lay-In and Tegular | 1913
Edge Dimensions
Square Lay-In 15/16
Square Lay-In 15/16 in
48 in x 24 in
24 in x 48 in x 3/4 in
 0.75 NRC
35 CAC
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Resources
Special Applications
  • Data Center / Computer Room
  • Library
  • Music / Language Room

Technical Details

Performance

Acoustical options available.
 
Sound Absorption (NRC)

Product has NRC (Noise Reduction Coeeficient) 0.70 or greater.
0.75
Sound Blocking (CAC)

Product has CAC (Ceiling Attenuation Class) or 35 or higher.
35
Fire  
  Fire Performance Class A (UL)
Light Reflectance

Light reflectance average of 0.83 or greater. White only.
90%
Sag/Humidity Resistance

Ceiling panels maintain humidity and sag resistance.
HumiGuard Plus
Insulation Value R Factor-BTU: 2.2 BTU
R Factor-Watts: 0.39 m2 K/W
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.

Physical Data

Material Mineral Fiber
Texture Fine
Surface Finish Factory-applied latex paint on DuraBrite acoustically transparent membrane
Shape Panel
Sq Ft (Sq Ft / Carton) 48
Pieces / Carton 6
ASTM Classification Type: IV, Form: 2, Pattern: E

Sustainability Profile


Recycled Content
 76%
Recyclable Through Armstrong Recycling Program usRecycle_alt Learn More
LEED Calculator by EcoScoreCard usGreenGenie_alt Get Started
High Performance Sustainable Ceiling Systems usSustain_alt Learn More
Living Building Challenge Compliant usDeclare_alt Learn More

Installation

Compatible Suspension Systems

PRELUDE XL 15/16" Exposed Tee
PRELUDE XL 15/16" Exposed Tee

This hot-dipped galvanized steel 15/16" suspension system offers high recycled content for improved LEED credits.
PRELUDE ML 15/16" Exposed Tee
PRELUDE ML 15/16" Exposed Tee

A 15/16" suspension system with hook-end details.

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.

CAD & BIM/REVIT

BIM/REVIT Files

Videos