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Noise S.T.O.P.™ Sound Fighter® Systems Wall Barrier

Transportation Noise Control Wall

The Ultimate in Transportation Noise Control

  • Economical
  • Easy to Install
  • Wide Variety of Applications
  • Sound Absorbing
  • Durable & Abuse Resistance
  • Any Color to Choose From
  • Non-Corrosive

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Product Testing & Information

  • Product Specs
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Noise S.T.O.P.™ Sound Fighter® Systems is a temporary portable sound barrier wall with a modular or basic building block design that enables you to meet your specific noise abatement requirements without the cost of custom designing. Further flexibility is obtained by the absorptive and reflective characteristics of the Noise S.T.O.P.™ Sound Fighter® Systems modules.

The Noise S.T.O.P.™ Sound Fighter® Systems is an outdoor sound barrier wall system that is constructed from high-density polyethylene elements which stack and interlock to desired wall height. The modules are locked in place at each end by vertical steel 4″ H beam columns. The outdoor noise barrier wall is perforated on one face, and the cavity holds in place acoustic media and ½″ thick barrier board or the combinations of absorbing and reflective materials to meet specific criteria. The very attractive geometrically designed temporary portable noise barrier wall has proven to be very effective and durable for over 30 years. The sound wall is competitively priced with other structures and has the unique feature of being completely salvageable. Should conditions change, the temporary portable noise barrier wall can be moved to a new location. It’s an ideal solution for mitigating highway traffic noise or other unwanted noise in urban areas.

The Noise S.T.O.P.™ Sound Fighter® Systems has passed hurricane wind load tests equivalent to 200 mph wind, as well as, actual hurricane conditions in several installation locations without failure. When temporary portable noise barrier walls are required in metropolitan areas the Noise S.T.O.P.™ Sound Fighter® Systems can design and furnish movable outdoor sound barrier wall sections.


  • Modular Construction
  • Sound Absorbing
  • Lightweight
  • Self-Draining
  • Attractive
  • Non-Reflective
  • Non-Conducting
  • Non-Magnetic
  • Inexpensive
  • Many Colors to Choose From
  • Strong & Durable
  • Transparent to Radar & Television Signals
  • Impervious to Rodents, Insects, & Fungus
  • Graffiti Easily Removed
  • Impervious to Rain, Snow, Ice, and Sleet
  • Impervious to De-Icing Chemicals
  • Excellent Transmission Loss
  • Non-Corrosive
  • Will Not Rust, Rot or Stain
  • Height Up To 35 Feet
  • Wind Load Capacities up to 200 mph
  • Easily Repaired or Replaced
  • Easily Installed


  • Highways
  • Interstates
  • Loading Docks
  • Parking Lots
  • Compressors
  • Airports
  • Transformer Substations
  • Chillers
  • Cooling Towers
  • Gas Transmissions Stations
  • Pumping Stations
  • Water Treatment Plants
  • Railroad Yards
  • Bridges
Physical Dimensions
LSE 1000LSE 2000LSE 3000
Stack Height9.87″9.87″9.87″
Area2.5/Sq Ft5.0/Sq Ft7.5/Sq Ft
Weight/Sq Ft5.0 lb5.0 lb5.0 lb
Outdoor Barrier Wall™ System
Outdoor Barrier Wall™ System
Outdoor Barrier Wall™ System

Certified Laboratory Test Results

Sound Absorption Test – NRC = 1.05    Sound Transmission – STC = 33