FINE FISSURED High NRC

Economical panels; Non-directional with standard or TOTAL ACOUSTICS panel performance.

Key Features & Performance

  • Get total noise control and design flexibility with TOTAL ACOUSTICS ceiling panels: NRC + CAC = TOTAL ACOUSTICS performance
  • Fine Fissured panels are part of the SUSTAIN portfolio, and meet the most stringent industry sustainability compliance standards today
  • CLEANASSURE family of products –includes disinfectable panels, suspension systems, and trim
  • Four new colors to complement interiors
  • Mold and mildew-resistant surface
  • Options provide excellent combination of acoustical performance NRC up to 0.75, CAC up to 35, and Articulation Class 170
  • FINE FISSURED SCHOOL ZONE items help comply with ANSI S12.60 Classroom Guidelines
  • Non-directional visual reduces scrap and installation time
  • 30-Year Limited System Warranty against visible sag, mold, and mildew
Material
Materials
Mineral Fiber
Acoustics
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 (UL)
Light
Light Reflectance

A high light reflective ceiling – LR 0.83 or greater, per ASTM E1477-98 as referred to in ASTM E1264-98 – makes lighting systems, especially indirect lighting, more effective while further reducing energy costs and consumption. LR values apply to White panels only.

85%
Anti-Microbial
Mold/Mildew Resistance

Ceiling panels with BIOBLOCK performance resist the growth of mold and mildew on the panel surface.
Ceiling panels with BIOBLOCK Plus performance resist the growth of odor and stain-producing bacteria as well as mold and mildew on the ceiling panel surface.

BIOBLOCK
Humidity
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​

Special Applications
Library
Music / Language Room
The ideal combination of sound absorption & sound blocking.
Complimentary ceiling design & pre-construction service.
Sustainability Profile
67%
Recycled Content
LEED  •  WELL  •  Living Building Challenge
Recycled/extended producer resp.
Recycled Content
Energy Management
Sourcing of Raw Materials
Construction Waste
Material Ingredient Reporting
Regional Materials
Location Dependent
Low emitting/materials
Design for Flexibility
Lighting Quality
EPD
Acoustics
Biobased Materials
High Performance Sustainable Ceiling Systems
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Living Building Challenge Compliant
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Color shown may vary from actual product.

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