Environmentally approved noise attenuation barrier

The novel SoftSound noise attenuation barrier from Easi-Set Worldwide has passed the flame spread test approval system in the US.
February 23, 2012 Read time: 1 min
The novel 3109 SoftSound noise attenuation barrier from Easi-Set Worldwide has passed the flame spread test approval system in the US.

The test was performed in accordance with the ASTM E84 Standard Test Method for Surface Burning Characteristics of Building Materials using the 7.6m tunnel method. The product has passed various environmental tests to ensure its acceptance by state and provincial authorities in the US. In addition, the noise barrier wall product meets salt spray and stain requirements.

The SoftSound product is approved for use by both the Commonwealth of Virginia and the state of Maryland and has been installed on major highways in both jurisdictions. SoftSound is a 100% recyclable wood-chip based product that can cope with tough weather conditions, and is resistant to rotting, decay, mildew or mold build-up, insect nesting and combustion.

For more information on companies in this article

Related Content

  • Increased use of reclaimed asphalt, reduced emissions
    February 10, 2012
    Reducing emissions and increasing the use of reclaimed asphalt pavement is among the key aims of plant manufacturers. Patrick Smith reports. Lower emissions and the use of recycled materials coupled with reduced costs are the aims of manufacturers of modern asphalt plants.
    Read More
  • Winter maintenance challenge
    February 29, 2012
    Many countries had their most severe winter for years, but it could have been much worse without the right equipment and technology as Patrick Smith reports. As many countries faced up to the 2010-2011 winter, hard-pressed maintenance teams did their best to keep things moving on the roads. With some of the lowest temperatures and heaviest snowfalls on record, the UK, Republic of Ireland, Switzerland, France, Scandinavia, Germany, and Belgium were among those affected. Russia, eastern Europe and the USA did
    Read More
  • Hitex speeds surface repairs
    June 24, 2014
    Hitex surfacings have been developed for export markets and have approval for use in different territories. The firm is now exporting the products for use in South East Asia and Latin America and has contracts to use the materials for repairs on a busy highway in India. The Hitex products are suitable for permanent repairs and use recycled materials, with applications including use on wider joints and cracks as a preventative treatment method. A spokesperson for the firm said, “We try to get councils to
    Read More
  • Foiled by foliage from Biotecture
    June 27, 2022
    Richard Sabin, managing director of Biotecture*, details how living walls provide an innovative solution for reducing air pollution and improve air quality along congested urban highways.
    Read More

Highlighted Content