ALUCOBOND® PLUS

ALUCOBOND® PLUS

ALUCOBOND PLUS

ALUCOBOND® PLUS has been developed exclusively for the more stringent fire prevention regulations in architectural products.

Thanks to its mineral-filled core ALUCOBOND® PLUS meets the stricter requirements of most fire classifications. Its is hardly inflammable and offers all the proven product properties of the ALUCOBOND® family, such as flatness, formability, resistance to weather and easy processing.

Technical Data Sheet
THICKNESS STANDARDS UNIT 3MM 4MM
Thickness of
Aluminium Layers
[mm] 0.5
Weight [kg/m²] 5.9 7.6
Width [mm] 1000 / 1250 / 1500 (1575 / 1750)
TECHNICAL PROPERTIES
Section modulus W DIN 53293 [cm³/m] 1.25 1.75
Rigidity E·J DIN 53293 [kNcm²/m] 1250 2400
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
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 ≥ 5
Linear Thermal
Expansion
EN 1999 1-1 2,4 mm/m at 100ºC temperature difference
CORE
Mineral filled polymer
SURFACE
Lacquering Coil Coating
Fluorocarbon (e.g. PVDF)
Gloss (initial value) EN 13523-2 [%] 30-80
Pencil Hardness EN 13523-4 HB-F
ACOUSTICAL PROPERTIES
Sound Absorption Factor αs ISO 354 0.05
Sound Transmission Loss Rw ISO 717-1 [dB] ≥ 25
THERMAL PROPERTIES
Thermal Resistance R DIN 52612 [m²K/W] 0.007 0.009
Thermal conductivity λ DIN 52612 [W/mK] 0.49 0.44
Heat transition coefficient U DIN 52612 [W/m²K 5.68 5.58
Temperature Resistance [ºC] -50 to +80
Fire Classification
Country Test accord. to … Classification
Australia AS ISO 9705 Group 1 material
no ignition
China GB 8624-2006 Class B, s1,d0, t0
EU EN 13501-1 Class B, s1, d0
Germany EN 1187 (method 1) /
DIN 4102-7
passed
Malaysia BS 8414-1
BS 476, Part 6
BS 476, Part 7
Approved for outdoor wall cladding of any type of building without height limit
passed
Class 0
Class 1
Singapore EN 13501-1 (Core Exposed)
BS 476, Part 6&7 (Core Exposed)
NFPA 285
Approved for outdoor wall cladding of any type of building without height limit
Class B, s1, d0
passed
UAE ASTM-E-84
BS 476, Part 6&7
Class A
Class 0
UK BS 476, Part 6&7 Class 0
USA ASTM-E 84
NFPA 285
Class A
passed
Country Large fire testing
Classification
Austria ÖNORM B 3800-5 passed
France Lepir 2 passed
Hungary MSZ 14800-6 passed
Great Britain BS 8414 part 1 & 2 passed
Poland According to ITB guidelines passed
Russia GOST 31251 passed