| PANEL-THICKNESS: | STANDARDS | UNIT | 3MM |
|---|---|---|---|
| Thickness of Aluminium Layers | [mm] | 0.30 | |
| Weight | [kg/m²] | 3.8 | |
| TECHNICAL PROPERTIES | STANDARDS | UNIT | 3MM |
| Section Modulus W | DIN 53293 | [cm³/m] | 0.81 |
| Rigidity (Poisson’s ratio µ = 0,3) E·I | DIN 53293 | [kNcm²/m] | 865 |
| Alloy | EN 573-3 | EN AW-3003 | |
| Temper of Cover Sheets | EN 515 | H24 | |
| Modulus of Elasticity | EN 1999 1 – 1 | [N/mm²] | 70,000 |
| Tensile Strength of Aluminium | EN 485-2 | [N/mm²] | Rm ≥ 130 |
| 0.2% Proof Stress | EN 485-2 | [N/mm²] | Rp0.2 ≥ 90 |
| Elongation | EN 485-2 | [%] | A50 ≥ 4 |
| Linear Thermal Expansion | EN 1999 1 – 1 | 2.4 mm / m at 100°C temperature difference |
|
| CORE | STANDARDS | UNIT | 3 MM |
| Polyethylene, Type LDPE | [g/cm³] | 0.92 | |
| SURFACE | STANDARDS | UNIT | 3MM |
| Lacquering | PVDF coating | ||
| Gloss (initial value) | ECCA T2 | [%] | 30 – 80 (+ 5%) |
| Pencil Hardness | ECCA T4 | HB – F | |
| ACOUSTICAL PROPERTIES | STANDARDS | UNIT | 3MM |
| Sound Absorption Factor | ISO 354 | 0.05 | |
| Sound Transmission Loss | ISO 717-1 | [dB] | 24 |
| Loss Factor | EN ISO 6721 | 0.0057 | |
| THERMAL | STANDARDS | UNIT | 3MM |
| Thermal Resistance R | DIN 52612 | [m²K/W] | 0.0080 |
| Heat Transition Coefficient U | DIN 4108 | [W/m²K] | 5.61 |
| Temperature Resistance | [ºC] | -50…+80 |
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.
