ArtUSA Industries, Inc.
ArtUSA Industries, Inc.
2700 Bankers Industrial Dr
Atlanta GA 30360
Phone: (888) 454-6975
Working Time: 8:00 AM - 5:00 PM
Email: sales@noisecontrolproducts.com
Website: www.noisecontrolproducts.com
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WM1 combines a single barrier layer with a single layer of Acousti-Mat acoustical foam. When the barrier is applied to sheet metal, plastic or wood, the foam is exposed to absorb airborne noise. The barrier functions to both contain sound and clamp structure borne vibrations.

When the foam is applied to the structure the barrier is decoupled. The exposed barrier becomes a tough, durable surface with enhanced transmission loss properties. Often a facing will be laminated to the barrier to increase both durability and weatherability when used as a pipe wrap.
Unit of Measure

Specifications

Foam Thickness

 N/A 1/4 to 2 in

Optional Surface Treatments

 N/A Foam Side - Embossed, Aluminized Polyester, Reinforced Metalized and Urethane (White, Black)
Barrier Side - Plain Black, White Reinforced, Silver Reinforced

Other Specifications

 N/A Fabricated and Die Cut Parts

Standard Roll Size

 N/A 54 in x 50 ft

Standard Sheet Size

 N/A 54 x 72 in

Transmission Loss @ 1000 Hertz (Hz) Frequency

 N/A 37 dB

Transmission Loss @ 125 Hertz (Hz) Frequency

 N/A 21 dB

Transmission Loss @ 2000 Hertz (Hz) Frequency

 N/A 49 dB

Transmission Loss @ 250 Hertz (Hz) Frequency

 N/A 27 dB

Transmission Loss @ 4000 Hertz (Hz) Frequency

 N/A 53 dB

Transmission Loss @ 500 Hertz (Hz) Frequency

 N/A 29 dB

Sound Transmission Loss- Standard

 N/A ASTM E90-70

Transmission Loss - Sound Transmission Class (STC)

 N/A 0.32 dB

Additional Information

Additional Information

 N/A When a 1/4 inch or 1/2 inch foam decoupler is incorporated WM1 is frequently used as a carpet underlayment. When moisture is of concern, as in the case of a marine or truck cab application, closed cell foams can be used.