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PET Felt Acoustic Panels - Poly Max™ | Acoustical Surfaces
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PET Felt Acoustic Panels - Poly Max™ | Acoustical Surfaces

  • Use

    Interior ceilings and walls
  • Applications

    Schools and civic centers, restaurants and bars, sports and entertainment venues, convention centers, houses of worship, shooting ranges, manufacturing and industrial facilities, parking garages, airports, and more.
  • Characteristics

    Non-allergenic, not toxic, decorative, impact-resistant, partially recycled
  • Format

    Tiles, panels, baffles, clouds
  • Colors

    White, beige, tan, brown, silver, gray, black, blue, purple, red, orange, green, custom printed graphics
  • Sizes

    Sizes: Standard Sizes – 24" x 48", 48" x 96"; Custom Sizes – Up to 48" x 96" Thickness: 1/2", 1", 2" Density: 1/2": 12.5 lb. pcf, 1": 7.5 lb. pcf, 2": 5 lb. pcf
  • Certification

    Class A Fire Rated

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Acoustical Surfaces

More about this product

Poly Max™ PET Felt Acoustic Panels provide architects with a safe and high-performing noise-reduction solution. Create an acoustically optimized room that looks as good as it sounds.

Acoustical Surfaces' Poly Max™ is a non-allergenic, non-toxic, and chemical-irritant-free acoustic solution made from recycled fibers. The panels are high-performing and easy to install with adhesives, z-clips, or direct attach. Additionally, Poly Max™ is available in a variety of colors with the option to have graphics printed directly on the panels for enhanced visual performance as well as acoustical.

Features & Benefits:

  • Formaldehyde Free
  • No Binding Agents
  • No Chemical Irritants
  • Architecturally Decorative
  • Impact Resistant
  • Tackable Surface
  • Class A Fire Rated
  • 100% polyester (60% PET-recycled fiber, 40% PET-virgin fiber)
  • Low VOC Emissions – Passes CDPH V1.2 Test Standard and can contribute to LEED V4.1 EQ Credit: Low-Emitting


Materials 100% polyester
  • 60% PET-recycled fiber
  • 40% PET-virgin fiber
Weight 7.5# PCF
  • Flame Spread Index = 15
  • Smoke Developed Index = 250

Poly Max Acoustical Performance
Reverberation Demonstration

Thickness Mount & Test 125Hz 250Hz 500Hz 1KHz 2KHz 4KHz NRC
1/2" Type A 0.01 0.07 0.26 0.54 0.78 0.94 0.40
1″ Type A 0.08 0.20 0.59 0.94 1.04 1.02 0.70
1″ Type E400 0.44 0.80 0.73 0.99 1.00 0.97 0.90
2” Type A 0.31 0.58 1.08 1.11 1.04 1.04 0.95

Type A – Panels mounted directly onto a wall or ceiling.

Type E400 – Panels installed into a T-bar ceiling grid, where airspace exists behind panels.

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Contact manufacturer

Acoustical Surfaces

Contact manufacturer

Contact manufacturer

Acoustical Surfaces

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