Product Specifications
Sound barrier
NRC 1.0
Road Noise Barriers, Noise Reduction Barriers in R
Silver, Grey or Green
E0
Class A
Manual Installation
Square
50 mm to 100 mm
SD - 2000
Silver, Grey or Green
Acoustic Screen Body
Ranging From 50 mm to 100 mm
>30 dB
Main Materials Aluminum, Galvanized Sheet, PC Shee
ISO14001 ISO9000
Country of Origin
Round or Louvered
senhong
Metal Tray
2000 mm X2000 mm X500 mm
Made in China
73089000
