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| Customization: | Available |
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| After-sales Service: | Professional After-Sales Service Team |
| Warranty: | 3 Year |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Noise barrier is a three-layer structure.
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Product Name
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Highway Noise Barrier Panel Walls acrylic sound barrier panel
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Material
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aluminium plate, galvnaized panel (40-60g/2 or high zinc rate 200g/m2)
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Panel thickness
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80 mm, 100 mm, 120 mm.
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Length
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2000mm, 2500mm
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Width
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500mm
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Plate thickness
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0.5-1.2 mm.
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Types of sheet hole
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Round hole, louver hole.
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Types of sheet surface
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Flat panel, uneven panel.
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H-post (mm)
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Common shape, arc shape, knuckling shape, top arc shape, top knuckling shape, irregular shape.
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Three-layer structure of aluminum sound barriers
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* Layer 1: Perforated aluminum sheet or shutter aluminum sheet.
* Layer 2: Sound absorbing material infill, such as glass wool. * Layer 3: Aluminum sheet with smooth surface. |
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Color
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green, gray, white
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Material
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Width
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Length
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Thickness
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Acrylic board :PE PMMA resin
Frame material : Aluminum Alloy |
100mm-1500mm
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8mm-10mm
Frame: 70mm-100mm |
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Metal sheet :aluminiun steet or galvanized steel sheet
Inner Material:Glass wool
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