THICKNESS CODE STANDARDS UNIT 3MM 4MM 6MM
Thickness of Aluminium Layers [mm] 0.5
Weight [kg/m²] 4.5 5.5 7.3
Width [mm] 1000 / 1250 / 1500
TECHNICAL PROPERTIES CODE STANDARDS UNIT 3MM 4MM 6MM
Section modulus W DIN 53293 [cm³/m] 1.25 1.75 2.75
Rigidity E·J DIN 53293 [kNcm²/m] 1250 2400 5900
Alloy / Temper of Aluminium Layers EN 573-3 EN 515 EN AW 5005A (AIMg1) H22/H42
Modulus of Elasticity EN 1999 1-1 [N/mm²] 70’000
CORE CODE STANDARDS UNIT 3 MM 4 MM 6 MM
Polyethylene, Type LDPE [g/cm³] 0.92
SURFACE CODE STANDARDS UNIT 3MM 4MM 6MM
Lacquering Coil Coating Fluorocarbon based (e.g. PVDF)
Gloss (initial value) EN 13523-2 [%] 30-80
Pencil Hardness EN 13523-4 HB-F
ACOUSTICAL PROPERTIES CODE STANDARDS UNIT 3MM 4MM 6MM
Sound Absorption Factor αs ISO 354 0.05
Sound Transmission Loss Rw ISO/DIS 717-1, EN ISO 140-3 [dB] 25 26 27
Loss Factor d EN ISO 6721, Frequency range 100-3200 Hz 0.0072 0.0087 0.0138
THERMAL CODE STANDARDS UNIT 3MM 4MM 6MM
Thermal Resistance R DIN 52612 [m²K/W] 0.0069 0.0103 0.0172
Heat Transition Coefficient U DIN 4108 [W/m²K] 5.65 5.54 5.34
Temperature Resistance [ºC] -50 to +80

 
Wind load and permissible panel sizes

ALUCOBOND® 3 mm
ALUCOBOND® 4 mm

The graphs for 3 mm and 4 mm thick ALUCOBOND® 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.

alucore-panel

ALUCORE® is an aluminium composite panel consisting of two cover sheets and a honeycomb core of aluminium.

Following in the footsteps of the world-wide established ALUCOBOND® trademark, ALUCORE® is also a composite material for a variety of applications in transport and industry or architecture, showing excellent product properties such as extraordinary flatness, large variety of colours and high formability.
The aluminium honeycomb core gives the composite panel a high rigidity and an extremely low weight. ALUCORE® therefore provides the decisive advantage where very high demands are made on the material for applications such as façade cladding or roofing, e.g. if exposed to extremely high wind load and for large self-supporting roofs.

ALUCORE® is the first lightweight panel that you, too, will absolutely insist as being: a bond for life.