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Cel Components S.r.l.
Sandwich Panel ALUSTEP® W

Sandwich Panel ALUSTEP® W

Product catalog summary

Product Overview: The document provides technical specifications for ALUSTEP® W sandwich panels manufactured by CEL Components S.r.l. These panels consist of an aluminum honeycomb core and glass fiber skins, designed for various applications.

Core Specifications: The core is made from aluminum honeycomb (Alloy series 3000) with hexagonal cells. The diameter ranges from Ø1/4” to Ø3/8”, and the foil thickness is between 50 to 70 microns. The honeycomb density varies from 20 to 163 Kg/m³.

Skin Specifications: The skins are made of glass fiber, 500 g/m², impregnated with epoxy resin. The thickness of the skins starts from 4 mm up to 80 mm.

Panel Dimensions: Standard panel sizes are 1250 x 2500 mm and 1550 x 3050 mm, with custom sizes available up to 1950 x 3200 mm. The panel thickness ranges from 5 mm to 50 mm, with a thickness tolerance of ±0.4 mm and dimension tolerance of ±30 mm.

Mechanical Performance: The panels exhibit compressive stabilized strength of 2.9 ± 0.3 MPa and a maximum load capacity ranging from 180 N to 1400 N depending on the panel thickness. The deflection at maximum load varies from 55 mm to 8 mm. The skins have an elastic modulus of 28,000 ± 1,000 MPa.

Thermal and Bonding Properties: The maximum service temperature is between -40°C and +70°C, extendable to +85°C on request. The thermal expansion coefficient is 1.5 * 10^-5 °C-1. The panels have been tested for marble/panel bonding according to ASTM D 4501, showing suitable bonding strength.

Additional Information: The document includes a liability disclaimer stating that the data provided is to the best of the company's knowledge and is subject to change without notice. The company guarantees product quality under their terms of sale.

Catalog excerpts

CEL Components S.r.l. Via Buozzi 25 - 40057 Granarolo (Bologna) Italy Tel. +39 051 782505 Fax +39 051 782477 www.cel.eu [email protected] P.IVA 04102600378 CCIAA BO 0339628 Technical data sheet for standard panels (dimensions, materials and special finishes on request) * Tested by Certificating Institute ** Tested by Internal Laboratory *** Approximate value t Sample dimension with 4 support points (L, W) 540x540 t All values refer to a panel made of aluminum honeycomb with a cell diameter 6 mm 56 kg/m3 and epoxy adhesive 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 Granarolo (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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Sandwich Panel ALUSTEP® W

Sandwich Panel ALUSTEP® W

Catalog excerpts

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