Sound Silencer™

Buy Now
The Sound Silencer is a cleanable acoustic plank made from Rigid Porous ARPRO Acoustical Planks. Order the acoustic sound-absorbing panels today!

Rigid Porous ARPRO® Acoustical (P.E.P.P.) Planks for Walls and Ceilings

Sound Silencer cleanable acoustical sound panels are unique - made from Rigid Porous ARPRO Acoustical (P.E.P.P.) Planks, these panels are Class A fire rated with STC and NRC values. Sound Silenc­er acoustic sound tiles are great for gymnasiums, ice rinks, swimming pools, clean rooms, laboratories, food prep areas, firing ranges and anywhere else where noise control is important. The cleanable acoustical sound panels can be applied directly on wall and ceiling surfaces for attractive and effective sound control. Find out more here.
  • High performance - both STC & NRC ratings
  • Class A fire rated per ASTM E84
  • No fiberglass – non-fibrous
  • Water-resistant indoor
  • Non-abrasive surface
  • Indoor/outdoor usage
  • Tackable surface
  • Moisture-, impact-, bacteria- & fungi-resistant
  • Lightweight & cleanable
  • Low VOC Emissions - Passes CDPH V1.2 Test Standard and can contribute to LEED V4.1 EQ Credit: Low-Emitting Materials

Product Testing & Information

    Product Data Sheet
  • Installation Instructions
  • CSI Specifications
  • CSI CAD REVIT
  • Acoustical Tests
  • Fire Tests
  • SDS
  • Misc. Data
  • Product Photos
  • Testimonials
  • Access All

Sound Silencer™ videos and tutorials

Learn more about Sound Silencer™ here

Color Options & Product Photos

Click on image for larger view of cleanable acoustical sound panels.

Product Specs

Material

Rigid Porous ARPRO® Acoustical (P.E.P.P.) Planks

Pattern

Non-Abrasive, Slightly Textured, Porous Sound Panel

Features

Lightweight, Impact Resistant, Moisture, Bacteria & Fungi Resistant, Tackable Surface

Applications

Gymnasiums, Auditoriums, Classrooms, Swimming Pools, Ice Arenas, Clean Rooms, Food Processing Plants, Food Prep Areas, Cafeterias & Restaurants, Manufacturing Plants, Car Washes, Rooftop and Machine Enclosures, Gun Ranges, Dog Kennels, Locker Rooms.

Thickness

1″ & 2″

Sizes

Exact Cut: 24″ × 24″, 24″ × 48″
Nominal: 23¾″ × 23¾″, 23¾″ × 47¾″
Custom Sizes Available – Maximum Panel Size: 25″ × 49″ (Minimum quantities apply – call for details)

Colors

White, Charcoal

Flammability

ASTM E84, Class A
1″ – Flame Spread: 3, Smoke Developed: 84
2″ – Flame Spread: 5, Smoke Developed: 113

Installation

ASI S.T.O.P. Noise Acoustical Adhesive, Mechanical Fasteners

*Note to all Installers
Sound Silencer™ PEPP is a thermal-molded acoustical sound panel. Although tough to see, one side of the sound suppressor panel will have injection and mold release marks these are circular marks that range in size and indent depth. These marks denote the back side of the cleanable acoustical sound panel so panels should be installed with these marks facing the wall or ceiling for best possible aesthetical outcome.

Reverberation Demonstration

Sound Silencer™ – Sound Absorption/Noise Reduction
Panel Thickness Mount 125Hz 250Hz 500Hz 1KHz 2KHz 4KHz NRC
1″ Wall – A Mount 0.05 0.06 0.21 0.80 0.65 0.75 0.45
1″ Wall – 3/4″ Airspace 0.06 0.13 0.51 0.79 0.62 0.79 0.50
1″ Wall – 1″ B.A.C. 0.11 0.58 1.07 0.71 0.74 0.72 0.80
2″ Wall – A Mount 0.07 0.21 0.81 0.85 0.93 0.88 0.70
2″ Wall – 3/4″ Airspace 0.10 0.29 0.99 0.74 0.90 0.93 0.75
2″ Wall – 1″ B.A.C. 0.17 0.81 0.97 0.85 0.89 0.92 0.90
1″ Ceiling – E400 0.46 0.59 0.42 0.49 0.76 0.86 0.55
2″ Ceiling – E400 0.51 0.52 0.52 0.77 0.89 0.98 0.70
1″ Wall – C423 12″ spacing 0.04 0.07 0.20 0.83 0.81 1.00 0.50
2″ Wall – C423 12″ spacing 0.09 0.21 0.82 1.11 1.11 1.12 0.80

 

Sound Silencer™ – Sound Transmission Loss (STC)
125Hz 250Hz 500Hz 1KHz 2.5KHz 5KHz STC
1″ 6 5 7 8 10 15 9
2″ 9 8 10 10 17 22 13
1″ w/ 5/8″ Gypsum
Both Sides		 27 27 29 31 32 45 32