Royal Duct 74
Premium Pre-Insulated HVAC Duct Panel
Premium pre-insulated duct panel with smooth aluminium facing and protective coating. Features enhanced durability and aesthetic finish for exposed installations and demanding applications.
Key Features
Smooth aluminium with protective coating
Enhanced durability
Aesthetic finish for exposed use
Superior air-tightness
Improved thermal performance
Premium quality finish
Technical Specifications
| Core Material | PIR Foam |
| Facing | Smooth Aluminium with PET Coating (100μm) |
| Thickness Options | 20mm, 25mm, 30mm, 40mm |
| Panel Size | 1200 x 4000mm |
| Density | 48 kg/m³ |
| Thermal Conductivity | 0.021 W/mK |
| Fire Rating | Class O (BS 476) |
| Air Leakage Class | Class B (EN 12237) |
| Operating Temperature | -30°C to +80°C |
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