Technical Information

ALUMINIUM COMPOSITE PANELS
General Properties
Aluminium Composite Panels are aesthetic, sleek looking, smooth,
modern building materials used in the design of architectural structures as
delimiters of our social life.
Components
Aluminium Composite Panels, are composed of two aluminium sheets
with a standard wall thickness of 0.5mm and polyethylene (Idpe) between
these two sheets. In line with demand in order to provide different solutions,
the manufacturing of composite panels differing between 3mm and 6 mm is
possible in our production facilities.
Protective
Film PVDF Paint
Aluminium Sheet
Polyethylene
Adhesive
For Standart 4 mm Aluminium Composite Panel;
Aluminum Sheet: (EN AW-3005 (A) (Al Mn 1Mg 0,5) acc. EN 573) H42 Mid
Material: 3 mm low density polyethylene (LDPE)
Exterior Surface: Pvdf (25 micron) - Kynar 500 painted
Interior Surface: Protective paint (Polyester based - 5 microns)
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ALUMINIUM COMPOSITE PANELS
Rigidity of Aluminium Composite Panel
Aluminium Composite Panel, which is a material with polyethylene
(Idpe) between two aluminium sheets of standard thickness 0.5mm,
is a material with the same rigidity as aluminium sheets on average
40% heavier than itself.
Eurametal / Metalbond Composite Panel Rigidity Comparison Table
Thickness (mm) Weight (kg/m 2)
Eurametal/Metalbond
Aluminium Sheet
3
4,6
2,7
7,3
Thickness (mm) Weight (kg/m 2)
Eurametal/Metalbond
Aluminium Sheet
4
5,5
3,3
8,9
Thickness (mm) Weight (kg/m 2)
Eurametal/Metalbond
Aluminium Sheet
6
7,4
4,5
12,2
Weight Ratio (%)
63
Weight Ratio (%)
62
Weight Ratio (%)
61
Color Options
With the awareness of different designs having different requirements,
we provide alternatives to users in metallic colour, mat colour and
patterned colour.
For more information about our colour and pattern choices, please
check our catalogue.
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ALUMINIUM COMPOSITE PANELS
Technical Specifications
Sheet chemical composition:
Si
Fe
Cu
Mn
Mg
Cr
1
0,20
0,1
0,70
0,80
0,30
1,5
0,60
0
min.
max.
Aluminum sheet thickness: 0,5 mm
Alloy: EN AW-3005 (A) (Al Mn1Mg0,5) acc. EN 573
Temper: H42 acc. En 1396
Chemical Composition : acc. EN 573 - 3 (1994)
Tensile Strength: 136,76 N/mm2
Elasticity Modulus: 32392,89 N/mm2 X
Elongation: >5%
Specific Gravity: 1,38
Weight: 5,5 kg/m2
Expansion: 24 x 10-6/C
Thermal conductivity: 0,39 kcal/m.hr.c
Torsion temperature: 115 C
For composite panel:
Tensile strength: 47,80 N/mm2
%0,2 tensile strength: 41,43 N/mm2
Spraining strength : 150 N/mm2
Bending elasticity: 49000 N/mm2
Inertial Moment , l: 1580 mm4/m
Modular section , Z: 1060 mm3/m
Rigidity: 0,110 kNm2/m
Sound transmission loss: 26 db
Elasticity modulus: 7792,64 N/mm2
50% elongation: 28,58
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Ni
Zn
Ga
V
Ti
-
0,40
-
-
0,10
Each Total
0,05
0,15
Al
Rest
For aluminium sheet:
%0,2 tensile strength: 110 N/mm2
module elasticity: 68600 N/mm2
Production information
Composite Panel Thickness: 3 mm - 6 mm (acc. EN 485-4)
Composite panel width: 1250 mm, 1500 mm
Maximum production length: 6000 mm
Standard Production sizes: 1250 mm 3200 mm
: 1500 mm 3200 mm
Production tolerances
Composite panel thickness: ± 0.2 mm
Composite panel width: - 0 mm / +2.0 mm
Composite panel length: - 0 mm / + 4.0 mm
diagonal difference: max. 3.0 mm Linearity
(in length and in width): +/- 0.2 mm Slant: if panel
length <1500 mm then max 5 mm
: If Panel length 1500 mm - 3000 mm then max 7
: If Panel length > 3000 mm then max 10 mm
Weight information
If thickness is 3 mm = 4,6 kg/m2
If thickness is 4 mm = 5,5 kg/m2
If thickness is 6 mm = 7,4 kg/m2
ALUMINIUM COMPOSITE PANELS
Paint
Outer sheet: visible surface: Pvdf Paint (Eurametal)
interior Surface: Protective paint or HOT AC anodized
Inner sheet: visible surface: PVDF paint or HOT AC anodizing
interior Surface: Protective paint or HOT AC anodizing
Eurametal / Metalbond Composite Panel Elongation
Stress : A.r.I2 / m2
I: short-side length of panel
A: panel width / height dependent coefficient r: wind pressure
m2: 6.33 mm2 (% 0.2 tensile strength: 110 N/mm2 )
the result obtained from this calculation must not exceed 100 N / mm2.
Otherwise permanent deformation occurs.
Eurametal / Metalbond Composite Panel Maximum Stress
r,kPa
(kg/m2)
0.5
(51)
1.0
(102)
1.5
(153)
I
(panel width)
600
900
1200
1500
600
900
1200
1500
600
900
1200
1500
900
13
20
27
30
26
39
53
61
39
59
80
91
a (Panel length)
1200 1500 1800 2100 2400 2700 3000
14
14
14
14
14
14
14
27
30
32
32
32
32
32
35
45
51
55
57
57
57
45
55
68
77
83
87
88
28
28
28
28
28
28
28
53
61
64
64
64
64
64
70
90
103 110 113
114
114
90
109 136 155 166
173
177
42
43
43
43
43
43
43
80
91
95
96
96
96
96
105 135 154 165 170
171
171
135 164 204 232 250
260
265
> 300
14
32
57
89
28
64
114
178
43
96
171
267
Other than those specified with “ ' above panels can be applied without reinforcer. Those shown with “
' must be reinforced.
Lower Construction Resistance
When lower construction calculation is carried out, the following must be taken into consideration;
-should not exceed the maximum allowable stress,
-maximum deflection must not be greater than L/200.
Accordingly;
Stress;
S > R L2 / (8 Stres0.2)
Deflection;
5 R L4 / 384 E M < (L/200).
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S: Lower construction section modulus (3) mm
R: Wind pressure to lower construction (N/mm)
L: Lower construction supports (mm)
Stres0.2 : %0.2 sub lower structural strength (N/ 2) mm
E: Lower construction elasticity modulus (N / 2)mm
M: Lower construction inertia moment (4) mm
ALUMINIUM COMPOSITE PANELS
Connection Point Stress
Stress occurs due to various forces at the connection points with the connection of 2 Composite
Panels with bolts, screws. This stress should be at elastic limit.
The stress at the connection point;
Is calculated with the formula Maximum tensile strength = Elastic Stress x Eurametal / Metalbond
Composite Panel thickness x hole diameter.
Diameter (mm)
5
Diameter (mm)
10
Distance of Whole Diameter
to Panel Edge (mm)
5
10
15
Maximum Elastic
Stress (N/mm2)
21
48
55
Maximum tensile
strength (N)
320
720
820
Distance of Whole Diameter
to Panel Edge (mm)
9
19
30
Maximum Elastic
Stress (N/mm2)
20
38
39
Maximum tensile
strength (N)
590
1150
1170
General Specifications for the filling material
General Properties
The ability to hold together
Due to aging
Deterioration
Due to temperature
Tension following filling
Recoverable temperature range
Resistance to weather conditions
Resistance to weather conditions
General Properties
The ability to hold together
Due to aging
Deterioration
Due to temperature
Tension following filling
Recoverable temperature range
Resistance to weather conditions
Resistance to weather conditions
General Properties
The ability to hold together
Due to aging
Deterioration
Due to temperature
Tension following filling
Recoverable temperature range
Resistance to weather conditions
Resistance to weather conditions
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Silicon
Excellent
Very Low
Very Low
Low
-40/120 C
Excellent
Excellent
Poly-sulphide
good
Medium
Medium-A lot
Low
-20/80 C
Excellent
good
Poly-sulphide
good
Medium
Medium
Low
-20/70 C
good
Excellent-Good
ALUMINIUM COMPOSITE PANELS
Cutting
Cutting can be done by saw or jigsaw or chainsaw.
.
Gouging
For a 90-degree corner, notching with a 110 degree notching blade is recommended. While notching,
care must be taken in the core 0.2 ~ 0.4 mm outer part.
Drilling
This process should be done with a twist drill.
Drilling
This process is carried out with a jigsaw, carving saw or router.
Sawing
This process can be done by guillotine.
Drilling
This operation can be carried out with a punching machine.
Bending
This operation can be carried out by brake pressure device and folding table.
The minimum bending radius of 40 mm for 3 mm and 4mm, 50mm for parallel,
for single 6mm radius of 55mm, 80mm for parallel
Bonding
This process can be done by metal adhesive.
Riveting
This process can be done with rivets.
Screwing
This process can be done by metal screws.
Welding
This process can be done by hot air welding.
Clamping
This process can be done with corner joint profiles.
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ALUMINIUM COMPOSITE PANELS
TYPE DETAILS
EURAMETAL / METALBOND
CONCRETE
KEY FITTING CONNECTION 20X20X1.2 MM
ALUMINIUM ANGLE
ALUMINIUM VERTICAL STRUCTURAL PROFILE
ROCK WOOL
ALUMINIUM ANCHOR
ALUMINIUM CONNECTION PROFILE
KEY FITTING
CONNECTION
(08.01.04)
ALUMINIUM ANCHOR
(08.01.03)
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ALUMINIUM COMPOSITE PANELS
There are three important issues to consider when purchasing composite panels.
1-Sheet thickness
2-The thickness of the aluminium portion of the sheet -3- Paint quality PVDF or POLYESTER
Note: PVDF paint is guaranteed for 20 years against UV rays and natural conditions.
Note: POLYESTER painted products are 10 years guaranteed.
ALUMINIUM COMPOSITE PANEL FEATURES
•Not deformed.
•Does not absorb water.
•Won't freeze.
•Color does not change.
•Fireproof.
•Easily laid.
•Coloured with natural pigments.
•Baked at 1200-4000 degrees Celsius.
ALUMINIUM COMPOSITE PANEL APPLICATION AREAS
•Interior and Exterior Curtain Walling
•Commercial and Shopping Centres
•Prestige Buildings
•Office Complexes
•In Banks
•In Hotels
•Exhibition and Trade Centres
•In stadiums
•Passenger Terminals
•Petrol and Service Stations
•Airport Complexes
•Billboards, Signs
•Direction Signs
•Exhibition Stand Applications
•In Column, Beam Covering
•In Modern Design and Sculpture Design
•Parapets, Eaves And Roof Coverings
•Health Institutions, Municipalities, Touristic Facilities
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