Dubuild Panel
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Square acoustic ceiling clouds are 1200x1200x40mm in size with a weight of 7kg/pcs. Manufactured from high-density glass wool with fiberglass felt on all sides, the edges are straight-cut and wrapped for a clean finish.
These clouds are a tasteful option for reducing reverberations and improving intelligibility in any space. They capture ambient energy by absorbing sound as it hits the face of the panel while trapping powerful reflections from the ceiling on the back side.
Round acoustic ceiling clouds are Φ1200x40mm in size with a weight of 5.5kg/pcs. They are manufactured from high-density glass wool with fiberglass felt on all sides and straight-cut edges.
Hexagon acoustic ceiling clouds are Φ1200x40mm in size with a weight of 4.5kg/pcs. These clouds are laboratory tested for acoustic performance (NRC 0.9) and fire safety, achieving the stringent Class-A1 rating.
The suspension accessories are composed of a spiral spring, 2m cable, and an adjusting hook for easy and flexible mounting.
| Main materials | High density glasswool and fiberglass tissue |
| Surface finishing | Special painted laminated with decorative fiberglass tissue |
| Surface designs | White plane / white point / black plane or other colors |
| NRC | 0.8-0.9 (Tested by SGS) |
| Fire-Resistant | Class A (Tested by SGS) |
| Thermal-Resistant | ≥0.4(m2.k)/W |
| Humidity | Stable with RH up to 95% at 40°C |
| Moisture rate | ≤1% |
| Light Reflectivity | 0.85 |
| Density | 120-130kg/cbm |
