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Sandwich Panels, Aluminum and Thermoplastics honeycombs and Foams

sandwich panel bonded with aluminium face material and coated on one side with a laminate ply. Its core instead is made of aluminium honeycomb.

Compocel ALH

COMPOCEL® ALH​ is a sandwich panel bonded with aluminium face material and coated on one side with a laminate ply. Its core instead is made of aluminium honeycomb.This panel combines high mechanical properties with decorative elements. The HPL plies (skins) can be in fact finished with different colours and motives.
Lightweight panel COMPOCEL® ALH can be applied in different sectors and for following applications: partitions, interiors, furniture, ceilings and floors.

 

 

A - FACED ON ONE OR BOTH SIDES
with decorative laminate
Thickness: from 0,7 mm

 

B - STRUCTURAL ADHESIVE

 

C - UPPER 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

 

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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

 

Compocel ALH
Application areas Shipyards and Shipbuilding Interiors Railway sector

 

TECHNICAL FEATURES

Panel’s weight Ø6 56kg/m3 (Ø 1/4”)
• Thickness’ tolerance ± 0,3 mm
• Dimension’s tolerance ± 30 mm
Total thickness mm
10
15
20
25
SKINS’ thickness mm
(2 Skins of aluminium honeycomb, 1 skin in hpl)
1 + 1 + 0,9
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
Type
ALUMINIUM ALLOY 3003/3005/3103/3104
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
Type
ALUMINIUM ALLOY 3003/3005/3103/3104
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

STANDARD DIMENSIONS (other dimensions available on request)

Disclaimer

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.