The COMPOCEL® ALH sandwich panel is a COMPOCEL AL with a decorative plastic laminate covering on one or both sides
On this type of panel the fragility of the plastic laminate is eliminated by using supporting aluminum skins. Used in the naval and railway sectors, this panel is employed for furniture and interiors.
A - DECORATIVE PLASTIC LAMINATE ON ONE OR BOTH SIDES:
with decorative laminate
Thickness: from 0,7 mm
B - STRUCTURAL ADHESIVE
C - SKIN IN RAW ALUMINIUM
Thickness: from 0,5 mm
D - ALUMINIUM HONEYCOMB
(Alloy series 3000*) with hexagonal cells
Diameter: Ø3/8”
Thickness Foil: 50 microns
On request:
- other thicknesses,
- special alloys, treatments and pre paint with ral colors
* To the Aluminium alloy series 3000 belong: Aluminium alloy 3003, Aluminium alloy 3005, Aluminium alloy 3103, Aluminium alloy 3104
Special alloys, treatments and pre-painting with RAL colors are also available on request.
Dimensions
Applications
Technical datasheet
Panel’s weight Ø6 56kg/m3 (Ø 1/4”) |
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• Thickness’ tolerance ± 0,3 mm
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Total thickness mm |
10 |
15 |
20 |
25 |
|
SKINS’ thickness mm
|
1 + 1 + 0,9 |
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CORE’S thickness mm |
7,1 |
12,1 |
17,1 |
22,1 |
|
Weight kg/m2 |
7,8 |
8,1 |
8,4 |
8,7 |
|
Honeycomb core’s properties |
50 Microns |
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Type |
ALUMINIUM ALLOY 3003/3005/3103/3104 |
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Ø honeycomb in mm |
6 |
9 |
12 |
19 |
Ø honeycomb in inches |
1/4" |
3/8" |
1/2" |
3/4" |
Density Kg/m3 |
56 - 59 |
39 - 40 |
29 - 30 |
20 - 21 |
Compressive stabilised strength MPa |
3,0 - 3,5 |
1,4 - 1,95 |
0,8 - 0,95 |
0,4 - 0,6 |
Honeycomb core’s properties |
70 Microns |
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Type |
ALUMINIUM ALLOY 3003/3005/3103/3104 |
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Ø honeycomb in mm |
6 |
9 |
12 |
19 |
Ø honeycomb in inches |
1/4" |
3/8" |
1/2" |
3/4" |
Density Kg/m3 |
80 - 83 |
54 |
40 - 42 |
27 - 29 |
Compressive stabilised strength MPa |
4,3 - 4,6 |
2,5 - 2,6 |
1,41 - 1,5 |
0,85 - 0,9 |
LIABILITY DISCLAIMER: The above data are to the best of our knowledge correct and are intended to give information about our products and their potential applications. No warranty is given or implied in respect of certain properties of the products or their suitability for a particular application. We reserve the right for technical changes without further notice. We guarantee impeccable product quality under our terms of sale.
IMPORTANT
To allow us to offer you a panel with particular finishes or colors without minimal pigment variations, it is recommended to place an overall order , so that we can plan the production with the rolling mills that will carry out the painting of the sheets in a batch.