Specifically engineered for superior fire safety, Fortera's 50mm and 75mm ultra-thin AAC panels act as an impenetrable thermal barrier. Manufactured with >90% high-silica quartz sand, they are the ideal non-combustible solution for encasing steel columns, beams, and structural frameworks, ensuring your building exceeds stringent international fire codes without sacrificing valuable space.
Bullet Points
Ultra-Thin Advantage: Masterfully crafted in 50mm and 75mm thicknesses using advanced Aircrete technology, delivering maximum fire protection with a minimal spatial footprint.
Ultimate Fire Rating: Class A1 non-combustible material capable of providing up to 4 hours of strict fire resistance (tested at ≥ 3.5 hours for 50mm profiles).
Steel Structure Protection: Perfect for cladding structural steelwork, effectively preventing steel deformation and collapse during extreme heat events.
Lightweight & Efficient: Significantly lighter than traditional concrete encasements, reducing structural dead load and accelerating dry-installation workflows.
| Technical Indicator | Unit | Tested Value |
|---|---|---|
| Standard Width | mm | 600 |
| Available Thickness | mm | 37, 50, 75, 100, 125, 150, 175, 200, 250 |
| Maximum Length | mm | Up to 6800 |
| Dry Bulk Density | kg/m³ | 500 ± 20 |
| Compressive Strength | MPa | 3.5 (B04 Grade) |
| Thermal Conductivity | W/(m·K) | ≤ 0.11 |
| Drying Shrinkage | mm/m | ≤ 0.3 |
| Surface Flatness | mm | ±1 |
| Single Point Hanging Force | N | ≥ 1200 |
| Panel Thickness (mm) | Fire Resistance Rating (Hours) | Acoustic Insulation (dB) |
|---|---|---|
| 50mm (Thin Panel) | ≥ 3.50 | - |
| 100mm | ≥ 4.0 | 40.8 (with putty) |
| 120mm | - | 45.1 (with putty) |
| 150mm | ≥ 5.0 | 46.6 (with putty) |
| 200mm | > 5.0 | 51.3 (with putty) |
| Combustibility | - | Non-combustible (Class A1) |
Access complete technical data, load-bearing capacities, and acoustic performance details for Fortera's full range of AAC panels and blocks. Our comprehensive catalog provides everything you need for your next architectural project.
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