| Product Name | Polymer Fiberboard |
| Main Material | Polypropylene Fiber |
| Face Options | Fabric, PVC film |
| Design | White spray / White paint / Black spray / Custom colorful |
| NRC (Noise Reduction Coefficient) | 0.85 |
| Certificate | SGS / KFI / ISO9001:2008 / CE |
| Normal Size | 2400 * 3/5/8 MM |