MOQ | 100 Square |
Port | Dandong, China |
Packaging | Packing Type: bubble pad + wood tray |
Lead Time | within 35 days |
Place of Origin | Liaoning, China (Mainland) | Brand Name | Rontec |
Model Number | RD-220 | Type | Sound Barriers |
Product name | Competitive price aluminum foam sound barrier fence made in China | Application | highway, subway, transit |
Material | aluminum foam | Thickness | 10mm-50mm |
Sound reduction | above 30dB | Finish | Aluminum Alloy |
Certificate | ISO9001:2008 | Absorption coefficient | Above 0.75 |
Purity | 95% Al | Feature | waterproof, soundproof, corrosion resistance |
Room 1905,Block 1, Guanhu International Tower, No.105 Yaojiayuan St, ChaoYang District, Beijing