perforated sound barrier panel

Perforated outer skin,polymax panel core,H post, Self-draining design, Easily installation, removal, Weather resistant, Dura - details see: https://www.buildingsupplieshub.com/perforated-sound-barrier-panel-10091625
Type: Sound BarriersPlace of Origin: Hebei China (Mainland)Brand Name: hrd 
perforated sound barrier panel
contact supplier for perforated sound barrier panel


1.Specifications:

LengthWidthThickness
3000mm/2750mm600mm100mm

Shippment information:600 square meter per 40ft container

2.Detailed Description

1. Non-Flammability: GB8624 grade A

2. Waterproof :Resistant to deformation in wet environments

3. Sound proof:

4. Strength: Bendable and impact resistant

5. Weight: 35kg/m2

8. Installation: Easy to cut, saw, nail, paint and veneer

Sound barrier Panel thickness: 80mm, 100mm,120mm

Sound barrier Size: 2500x500x80mm, 2500x500x100mm, etc.

Sound barrier Metal plate thickness: 0.5-1.2mm

Sound barrier H-post: 100x100x6x8mm, 125x125x6.5x9mm, 150x150x7x10mm, 175x175x7.5x11mm.

Sound barrier Flange plate: 250x250x10, 300x300x10, 350x350x10, 400x400x10mm etc.

Sound barrier Panel type: shutter type, punching type.

Item

Section

highway sound barriers processing technic
highway sound barriers componentsInner side +Interlayer+outer side +Post+accessories
highway sound barriers dimensionThickness: 10cm×Width: 0.5m×Length: 3.m
highway sound barriers inner sideThickness: 0.8mm(aluminum sheet)cutting+punching(rectangular hole as your picture)+levelling+spraying
highway sound barriers interlayerFiber-glass thickness: 95mm+silver paper(to waterproof )
highway sound barriers outer sideThickness: 0.8mm(galvanized sheet),cutting+ cutting+levelling+spraying
highway sound barriers surface treatment—sprayingSemi-automatic production line,electrostatic powder spraying
highway sound barriers H-shaped steel postProcessing the China Standard H steel as the post
highway sound barriers other accessoriesDepend on the drawing
highway sound barriers manufacturing technique

—assembling

Chose the material—cutting—punching—bend—electrostatic powder spraying—assembling—quality check—finish—storage
highway sound barriers service life and characteristicsService life:12-15years;Sound-absorbing index can be

0.65-0.83;corrosion resisting and not easy to age

Packaging Detail:pallet
Delivery Detail:within 15 days

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