ALUCOBOND® plus - Technical Data
Thickness | | Unit | 4 mm | Thickness of
Aluminium Layers | | [mm] | 0.5 | Weight | | [kg/m²] | 7.6 | Width | | [mm] | 1250 / 1500 | 
| Technical properties | Section modulus | W | [cm³/m] | 1.75 | Rigidity | E·J | [kNcm²/m] | 2400 | Alloy | | | 3xxx or 5xxx series | Linear Thermal
Expansion | | | 2.4 mm/m at 100ºC temperature difference | 
| Core | Mineral filled polymer | 
| Surface | Lacquering | | | Coil Coating
Fluorocarbon based (e.g. PVDF) | Gloss (initial value) | | [%] | 30-80 | Pencil Hardness | | | HB-F | | Acoustical Properties | Sound Absorption Factor | αs | | 0.05 | Sound Transmission | Rw | [dB] | STC = 30, OITC 24 | | Thermal Properties | Thermal Resistance | R | [m²K/W] | 0.009 | Temperature Resistance | | [ºC] | -50 to +80 | |
ALUCOBOND® plus 4 mm
The graphs for 4 mm thick ALUCOBOND® plus indicate the maximum permissible panel length (σ = 53 N/mm²) (without having to add a stiffener) based in applicable design wind load and panel width. Values apply to 4-side supported panels. Values for other systems on request.
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