Brief Description
Highway noise barriers help in absorbing the noise generating from vehicles on a heavy vehicular traffic area. Thus noise barriers have proven to be effective in absorbing noise and providing an excellent solution to susidize noise for highway, residential areas near the busy roads, and also for schools, hospitals.
Advantages of highway noise barrier:
·Light transmission
The light transmission of the sheet is quite good which is up to 85%.
·Weather resistance
The weather resistant treatment of anti UV on the surface of the sheet prevents the resin from turning yellow by causing Ultraviolet ray.
· PC celotex sheet: The UV agent has chemical bond to change ultraviolet ray into visible light ,which has a stable effect on the photsynthesis of plants.
·Fire retardant
Its impact strength is 10 times of the ordinary ray glass, 3-5 times of the ordinary corrugated roofing sheet and 2times of toughened glass .It is hardly broken.
·Temperature property
In the temperature from -40C to 120C, the product will not deform.
·Light weight
It is light in weight ,easy to handle and drill,convenient for construction and procession .
When cutting for installation ,it is not easy to be broken.
Name | Highway noise/sound barrier |
Length | ≥0.5m |
Hight | Customed |
Thickness (unit piece) | ≥50mm |
Material | aluminum ,galvanized steel sheet ,PC,acrylic etc |
Hole Ratio | Customed |
Hole Diameter | Customed |
Pitch of Holes | Customed |
Brace | 100*100*8mm and offer customed |
Flange plate | customed |
Packing | PE film and Whaterproof material |
RW | ≥25dB |
NRC | ≥0.84 |
Post | H steel post |
Post size | Depend on the size |
