Wooden and transparent types are becoming used widely according to eco-friendly soundproof wall installation for lighting and visibility.
- Size : Length 1960mm, Width 250mm, Thickness 114.5mm
- Front Plate : PC-ASA Resin t=3mm
- Back Plate : Harden PVC t=1.6mm (Multilayer)
- Sound Absorbing Material : Polyester t=50mm (Water Repellency Treated)