Green Transparency Road Noise Barrier Wall Fence / Highway Noise Barrier Wall

Road Noise Barrier Green Transparency Sound Barriers Fence Wall Fence

In order to block the direct sound between the sound source and the receiver, it inserts a

facility between the sound source and the receiver, so that there is a significant additional

attenuation of the sound wave propagation, thus reducing the influence of the noise in a

certain area of the receiver.

Acoustic barriers are mainly used outdoors. Along with the road traffic noise pollution becomes

more and more serious, some countries adopt various kinds of barriers to reduce the traffic noise.

In a building, a barrier can also be used to separate the workshop from the office if sound

insulation is not required. The barrier is more convenient to disassemble and move, and has

certain sound insulation effect, so it is widely used.

Between the sound source and the receiving point, a solid material wall or wall with sufficient

surface density is inserted vertically to cause a significant additional attenuation of the sound

wave in transmission. Such an "obstacle" is called the sound barrier.

Sound Barrier Wall Technical features:

1.Impact strength: 850J/m ,the impact strength of solid PC sheets is 250 times that of glass,

20-30 times of PMMA sheet
2.Light transmission: 80%-90% for different thickness of clear color;
3.UV resistance:with our 50µm thickness UV layer ,the sheet can filter 99% ultraviolet radiation in sunlight;
4.Specific gravity: 1.2 g/cm Coefficient of thermal expansion: 0.065 mm/?C;
5.Temperature: -40?C to 120?C;
6.Heat conductivity: 2.3-3.9 W/m2;
7.Tensile strength: >60N/mm2;
8.Flexural strength: 100N/mm2 ;
9.Modulus of elasticity: 2,400mPa;
10.Tensile street at break: >65mPa ;
11.Elongation at break: >100% ;
12.Specific heat: 1.16J/kg;
13.Heat deflection temperature: 140?C;
14.Soundproof index:60mm--29dB,80mm--31dB,100mm-32dB 120mm--34dB.

Established in 1994, Hebei Anping County Yuda Wire Mesh Co., Ltd is a manufacturer specialized in research,development and production of metal wire mesh for more than 20 years. As a direct producer, every staff of production line can do quality inspection themselves. They always towards the goal unswervingly of creating first-class management, first-class products, first-class services, first-class team goals.