| Material | 100% Polyester Fiber |
| Size | Support custom |
| Density | 1260gsm/1400gsm/1730gsm/2070gsm,etc |
| Thickness | 9mm(popular)/12mm/15mm/20mm |
| Flame Retardant | B1,A |
| NRC | 0.8-1 |
| Color | Can be customized,please check the color sheet |
| Corner Treatment | Right angle / Small beveled edge / Big beveled edge |
| Application | Theaters, Conference rooms, Indoor gymnasiums, Concert halls, Classrooms, KTV, Hotels, Offices, Family music rooms, etc. |
| advantage | Reduces background noise in offices and work areas Adds a visually stimulating decor to any space Cloud is easy to assemble and install Made out of dense polyester fiberboard |