Outdoor Natural Color Road Sound Barrier Wall 0.8-1mm Thickness For Highway

Outdoor Sound Barrier Natural Color Noise Barrier Wall For Highway

Interior sound barrier has good sound deadening properties and can be encased in either

high specification pre-galvanised and painted steel or aluminium panels to produce a light

weight sound absorbing barrier. These are used extensively throughout urban areas and

on structures.

mainly used as a noise reduction of road, highway, viaduct and other noise sources. It is

a kind of barrier set at the side of road or railway in order to reduce the impact of vehicles'

noise on residents nearby. The height of sound barrier is between 1m-5m, covering the

period of validity mean noise reduction reach 10-15dB(A)(125Hz-40000Hz,1/3 times frequency ,

Sound insulation with an average volume of 25-40db (A)；The average noise reduction index

value is 0.7-0.83；Flame retardant high quality glass wool filled flame retardant, not easy to corrosion

Manufacture interior sound barrier Process of panel:press and bend edges of the sheets

panel into needed shape,punch holes,powder coating,filling inner materials,Screw the metal

sheets together as thickness panels.

Manufacture Process of H Steel posts:Cut the H steel bar,Welded with steel plates base feet.

hot dip galvanized or Powder coating.

Significant sound insulation effect: The highway sound barrier adopts professional sound

insulation materials and structural design, which can effectively isolate the noise generated

by vehicle driving and significantly reduce noise pollution. This can not only improve the

sound environment around the road, but also protect the surrounding residents from noise

interference and improve their quality of life.

The design of highway sound barriers emphasizes coordination with the surrounding

environment, with a simple and elegant appearance, diverse colors, and the ability to blend

with urban landscapes. This can not only reduce the interference of sound barriers on vision,

but also add a beautiful scenery to the city.

FAQ

Q: Are you a factory or trading company?
A: We are a factory.
Q: What certificate do you have?
A: We have ISO and CE certificate.
Q: How does your factory do regarding quality control?
A: We have a special QC department in charge of products’ quality.
Q: How long is the warranty period?
A: All of our products have one year warranty.
Q: What’s the main market of your company?
A: We have customers all over the world.