Standard Noise Barrier Plus Sound Barrier for Rail Maintenance & Replacement Works

Noise barriers are designed to solve noise reduction applications where both sound absorption and sound blocking must be increased. Industrial applications include enclosures, machinery cover linings, and additions to existing walls. Architectural applications include scaffold, room dividers, ceiling barriers, and pipe and duct wrap.

1.Structure: core Material, front surface & back surface

2.Material: PVC+ mass loaded vinyl sound insulation felt+sound absorption wool+ hydrophobic fiberglass fabric

3.Finish: Waterproof PVC or PVC coated canvas

4.Back Surface: fiberglass fabric

5.Standard Size: 2400*1000mm

6.Thickness: 18mm

7.Density: 7kg/m2, 1.5kg/m2

8.Acoustic performance: block about 26.9dB( ISO140-3:1995)

9.Application:machinery enclosure,construction site,scaffolding,acousitic fence, etc.

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