double wall hopper designed highway sound barrier - Highway

1.Application:for sound insulation board, 2.New Material:eco-friendly natural plant fiber, 3.Function:Soundproof,light - details see: https://www.buildingsupplieshub.com/double-wall-hopper-designed-highway-sound-barrier-10091741
Type: Sound BarriersPlace of Origin: Fujian China (Mainland)Brand Name: RuijingModel Number: Highway
Material: Natural plant fiberFunction: Soundproof  
double wall hopper designed highway sound barrier
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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 envirnments

3. Soundproof:

4. Strength: Bendable and impact resistant

5. Weight: 35kg/m2

6. Temperature Maintenance

7. Environmental Friendly: Free of formaldehyde and ammonia

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

Packaging Detail:Naked Packing.
Delivery Detail:20 days.

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