SOUND BARRIERS
Product Details
TKS
PLS FEEL FREE TO CONTACT WITH ME.WE WILLLAD TO OFFER A COMPATITIVE PRICE FOR YOU.
3.AVERAGE INSULATION MASS:27DB
2.REDUCTION COEFFIENT:0.83
1.AVERAGE ABSORBTION COEFFIENT:0.71
SPEC. AS BELOW:
WE CAN SUPPLY SOUND BARRIRS USED FOR HIGH-WAY ROAD.
EXCELLENT SOUND REDUCTIONS,EASY INSTALLATION.
- Model Number:01
- Place of Origin:Jiangsu China (Mainland)
- Country:China (Mainland)
- telephone:86-514-85109013
| Model Number: | 01 |
| Place of Origin: | Jiangsu China (Mainland) |
