SF-CS-4
- •Hidden runners for a cleaner ceiling appearance
- •Accessible panel options for maintenance
- •Flexible sizing for large ceiling areas
- •Strong acoustic performance with A2 fire rating
| System type | Accessible concealed-grid acoustic ceiling |
|---|---|
| Typical thickness | 20 / 25 / 40 mm |
| Panel / module size | 300 / 600 mm width; 600 / 1200 / 1800 / 2400 mm length |
| Installation | Concealed D-type or A-type grid system |
| Access | Removable and openable panels |
| Colors | Standard white, gray, black and color options |
| Item | Reference value | Notes |
|---|---|---|
| Sound absorption | Class A, NRC ≥ 0.95 | Product brochure: ISO 354:2003 |
| Reaction to fire | A2 non-combustible | GB 8624-2012 test basis |
| Humidity resistance | RH99 | Stable at 40 C and 99% relative humidity |
| Thermal resistance | >= 0.48 m2.K/W | Panel-system reference value |
