| Material | Perforated gypsum board: gypsum perforated acoustic boardComposite perforated gypsum board: gypsum perforated sound-absorbingboard + glass wool |
| Specification | 600x600mm/600x1200mm/1200x2400mm |
| Thickness |
Perforated gypsum board: 12mm
Composite perforated gypsum board: 30mm, 40mm, 50mm
|
Styles and Colors
