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Compocel® AL

Product catalog summary

Overview: This document provides technical specifications and characteristics of Compocel® AL sandwich panels, which are composed of aluminium honeycomb cores and aluminium skins. It includes details on dimensions, materials, mechanical performances, and processing methods.

Specifications:

Panel Sizes: Standard sizes are 1250 x 2500 mm, 1250 x 3000 mm, and 1500 x 3000 mm, with custom sizes available up to 2000 x 4000 mm. Thickness tolerance is ±0.3 mm, and dimension tolerance is ±30 mm.
Aluminium Skins: Thickness ranges from 0.5 mm to 5.0 mm, available in series 1000, 3000, and 5000.
Honeycomb Core: Made from aluminium alloy series 3000 or 5000, with foil thickness of 50 or 70 microns. Honeycomb diameters range from 3 mm to 19 mm, and densities from 20 to 163 Kg/m³.
Adhesives: Options include two-component polyurethane, thermoplastic film, epoxy film, and two-component epoxy adhesive.

Mechanical Performances:

Panel Types: Examples include panels with thicknesses of 6 mm, 10 mm, 15 mm, 20 mm, and 25 mm, with corresponding skin thicknesses of 0.5 mm + 0.5 mm or 1.0 mm + 1.0 mm.
Weight and Strength: Panel weights range from 3.8 Kg/m² to 7.6 Kg/m². Compressive stabilized strength is 2.9 MPa, and maximum load capacity ranges from 190 N to 1,700 N.
Deflection and Elastic Modulus: Deflection at maximum load ranges from 3 mm to 14 mm, with an elastic modulus of 68,000 - 70,000 MPa.
Temperature and Expansion: Maximum service temperature is -40°C to +60°C, extendable to +150°C on request. Thermal expansion coefficient is 2.3 x 10^-5 °C^-1.

Processing Methods: The panels can be processed through cutting, milling, drilling, joining, folding, edging, inserting, painting, and veneering.

Disclaimer: The document includes a liability disclaimer stating that the information is correct to the best of the company's knowledge, but no warranty is implied regarding product properties or suitability for specific applications.

Catalog excerpts

CEL Components S.r.l. Via Buozzi 25 - 40057 Cadriano (Bologna) Italy Tel. +39 051 782505 Fax +39 051 782477 www.cel.eu [email protected] P.IVA 04102600378 CCIAA BO 0339628 Panel's composition ALUMINIUM SKINS Thickness mm: 0,5 - 0,8 - 1 (standard) CORE Aluminium honeycomb (Alloy series 3000*) with hexagonal cells Diameter: 01/4", 03/8", 01/2", 03/4" Thickness Foil: from 50 to 70 microns Technical data sheet for standard panels (dimensions, materials and special finishes on request) ** Tested by Internal Laboratory *** Approximate value t Sample dimension with 4 support points (L, W) 540x50mm; distance among the lower points 500mm, distance among the upper points 250mm t Values for a panel with a honeycomb core of 06 56kg/m3 (0 1/4") 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.

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Via Buozzi 25 - 40057 Cadriano (Bologna) Italy Tel. +39 051 782505 Fax +39 051 782477 www.cel.eu [email protected] P.IVA 04102600378 CCIAA BO 0339628 ALUMINIUM AND THERMOPLASTIC HONEYCOMBS, LAMINATES, SANDWICH PANELS Standard dimensions (other dimensions available on request) - Dimension tolerance ±30mm 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....

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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