FELTWORKS Acoustical Ceiling Panels

Soft visual and excellent noise control with versatile installation options for design flexibility.

Key Features & Performance

  • Quick and easy retrofit acoustical solution
  • Excellent sound absorption – NRC up to 0.90
  • Sustainable Beyond Standard: Custom sizes and all standard 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
  • No need to field-finish cut edges with color throughout panels
  • Custom sizes available from 18" x 18" up to 54" x 120"
  • No visible fasteners with adhesive or magnet installation options
  • FELTWORKS acoustical panels are lightweight and easy to install in any ceiling application. Three install options:
    • Attachment with magnets to metal furring, drywall grid, or metal deck
    • Attachment with adhesive to painted drywall
    • Visible attachment with screw and washer to furring or drywall grid
Felt (PET)
NRC Rating A Mounting
NRC Rating D-20 Mounting
NRC Rating D-40 Mounting
Fire Performance
Class A (25/450)
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.

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.

Sag/Humidity Resistance

Ceiling panels maintain humidity and sag resistance.

Water Repellent

Product resists water for 15 minutes allowing proper cleaning for infection control.

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.


May be sprayed following CDC recommendations using EPA disinfectant​ cleaners per Armstrong Cleaning & Disinfecting Guidelines​

Special Applications
Exposed Structure
FAST134 means standard specialty products in less than 4 weeks.
Complimentary ceiling design & pre-construction service.
Sustainability Profile
LEED  •  WELL  •  Living Building Challenge
Recyclable/Extended Producer Responsibility
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
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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