Rock Wool Panel
| Attribute | Specification |
| Whole thickness | 50mm, 75mm, 100mm, 150mm, 200mm |
| Max length | 9000mm |
| Ceiling panel length suggested | ≤ 2400mm |
| Standard width | 980mm / 1180mm |
| Panel weight | 15 kg/m² |
| Standard width | High quality rock wool |
| Hydrophobic rate | ≥ 98% |
| Sandwich material density | 100–150 kg/m³ |
| Sound transmission loss | 25 dB |
| Bending resistance | 1.1 kN/m² |
| Fire endurance | 60 min |
| Individuation | Non-standard wire tube, switch opening reserved |