Sound Absorbing Acoustic Wall Panel

Sound Absorbing Acoustic Wall Panel is the sound absorbing version of our WP-F (Wall Panel – Fire Rated) mineral wool insulated panel. This panel is used for exterior walls*, interior walls/liner panels and ceilings and helps reduce ambient noise levels by absorbing rather than reflecting sound. Industrial facilities with loud equipment such as power generation or manufacturing plants are ideal applications for this product. The mineral wool core not only provides excellent sound deadening but is also non-combustible. The panels come standard with a protective film at panel sidejoints, protecting the core from unwanted moisture.

Available in six different profiles and 10 different thicknesses, WP-A provides the solution to a variety of design challenges.

*not recommended for high humidity interior environments

Composition & Attributes

Coil-coated galvanized steel-faced panels with a perforated, sound-absorbing surface

Exterior

  • Width: 43-5/16” (1100 mm)
  • Lengths: 8 – 38’
  • Standard 1 mil (25 µm) polyester
    • Optional: 1 mil (25 µm) PVDF (polyvinylidene), 2 mil (50 µm) PUR-PA (polyurethane/polyamide)
  • G-90 steel, 24 gauge (.6 mm) standard, 22 gauge (.7 mm) available upon request
  • Standard profiles: planked (#1), striated (#4), max striated (#5), mini striated (#6)
    • Optional profiles: flat (#2), v-rib (#3)

Interior

  • Standard 1 mil (25 µm) polyester
  • G-90 steel, 24 gauge (.6 mm) standard, 22 gauge (.7 mm) available upon request
    • Standard profile: flat (#2)
  • Perforation pattern: 32.5% open, ≈ 1/8” (3 mm) hole size, ≈ 3/16” (5 mm) offset    

Insulation Core

  • Mineral wool, fibers perpendicular to panel faces
  • R value ≈3.6/inch per ASTM C518 @ 75°F
  • CFC and HCFC free
  • Density ≈ standard 7.5 lbs./ft³ (120 kg/m³), optional 8.74 /ft³ (140 kg/m³)
  • Available thicknesses (nominal): 2-3/8” (60 mm), 3” (80 mm), 4” (100 mm), 4-3/4” (120 mm), 5-1/2” (140 mm), 6” (150 mm), 6-1/4” (160 mm), 7” (180 mm), 8” (200 mm), 9-1/2” (240 mm)

Panel Connection

  • Double tongue and groove sidejoint, through fastened
  • Factory installed moisture barrier at sidejoints

Vapor Diffiusion

  • Due to the perforated panel surface, the use as an exterior wall for wet rooms and heated buildings is only conditionally possible, or not recommended.

Testing & Certifications

  • Compliant with a wide range of US and International codes and standards.

Color Selection

Ash Gray

Burnished Slate

Light Stone

Saddle Tan

Hunter Green

Koko Brown

Charcoal Gray

Hawaiian Blue

Polar White

Rustic Red

Black

REGULAR 25 µm

Gray White

RAL 9002

E: Facade/Wall/Roof

I: Facade/Wall/Roof

Pure White

RAL 9010

SR: 74.5 І SRI: 91

E: Facade/Wall/Roof

I: Facade/Wall/Roof*

Cream White

RAL 9001

E: Facade*/Wall/Roof*

I: Facade/Wall/Roof*

Light Ivory

RAL 1015

E: Facade/Wall*/Roof

I: Facade*/Wall*/Roof*

Zinc Yellow

RAL 1018

SR: 56.9 І SRI: 66

E: Facade*/Wall*/Roof*

I: Facade*/Wall*/Roof*

Light Gray

RAL 7035

SR: 52.9 І SRI: 61

E: Facade/Wall**/Roof

I: Facade**/Wall**/Roof*

Agate Gray

RAL 7038

SR: 40.4 І SRI: 44

E: Facade*/Wall*/Roof*

I: Facade*/Wall*/Roof*

White Aluminum

RAL 9006

SR: 50.7 І SRI: 58

E: Facade/Wall/Roof

I: Facade/Wall/Roof*

Gray Aluminum

RAL 9007

SR: 38.2 І SRI: 41

E: Facade/Wall**/Roof

I: Facade**/Wall**/Roof*

Anthracite Gray

RAL 7016

SR: 8.1 І SRI: 2

E: Facade/Wall*/Roof

I: Facade*/Wall*/Roof*

Copper Brown

RAL 8004

SR: 31.3 І SRI: 32

E: Facade/Wall*/Roof

I: Facade*/Wall*/Roof*

Nut Brown

RAL 8011

SR: 12.6 І SRI: 8

E: Facade*/Wall*/Roof*

I: Facade*/Wall*/Roof*

Sepia Brown

RAL 8014

SR: 8.4 І SRI: 2

E: Facade/Wall*/Roof

I: Facade*/Wall*/Roof*

Reseda Green

RAL 6011

E: Facade/Wall*/Roof

I: Facade*/Wall*/Roof*

Moss Green

RAL 6005

SR: 18.9 І SRI: 16

E: Facade/Wall*/Roof

I: Facade*/Wall*/Roof*

Fire Red

RAL 3000

E: Facade*/Wall*/Roof

I: Facade*/Wall*/Roof*

Oxide Red

RAL 3009

E: Facade*/Wall*/Roof

I: Facade*/Wall*/Roof*

Gentian Blue

RAL 5010

E: Facade*/Wall*/Roof

I: Facade*/Wall*/Roof*

DIAMOND 50 µm

Madrid

RAL 3009

Facade/Wall/Roof

Copenhagen

RAL 5003

Facade/Wall/Roof

Dublin

RAL 9005

Facade/Wall/Roof

Helsinki

RAL 6005

Facade/Wall/Roof

Krakow

RAL 7021

Facade/Wall/Roof

Dubapest

RAL 7035

Facade/Wall/Roof

Havana

RAL 2004

Facade/Wall/Roof

Athens

RAL 7021 MATT

Facade/Wall/Roof

Oslo

Metallic

Facade/Wall/Roof

Beijing

RAL 1035 Metallic

Facade/Wall/Roof

Paris

Metallic

Facade/Wall/Roof

Venice

Metallic

Facade/Wall/Roof

London

Metallic

Facade/Wall/Roof

New York

RAL 9006

Facade/Wall/Roof

Chicago

RAL 9007

Facade/Wall/Roof

Lisbon

RAL 7016

Facade/Wall/Roof

PLATINUM 35 µm

Austria

Facade/Wall

Norway

Facade/Wall

Sweden

Facade/Wall

Germany

Facade/Wall

United Kingdom

Facade/Wall

The Netherlands

Facade/Wall

Non-contact Foodsafe 25 µm

Gray White

RAL 9002

Facade/Wall/Roof

Pure White

RAL 9010

Facade/Wall/Roof

Cream White

RAL 9001

Facade/Wall/Roof

Foodsafe PVC 150 µm

Gray White

RAL 9002

Facade/Wall/Roof

Pure White

RAL 9010

Facade/Wall/Roof

Stainless steel W.-No. in line with DIN 1.4301 or DIN 1.4404

NATUR, 3C

Facade/Wall/Roof

POLISHED, DUPLO, V2

Facade/Wall/Roof

Mirror Optic, 2R

Facade/Wall/Roof