Nomex®

Nomex®

Nomex®

Product catalog summary
Introduction
CEL Components S.r.l. provides a range of products including aluminium and thermoplastic honeycombs, laminates, and sandwich panels. This document focuses on the Nomex® SC2 honeycomb core, a lightweight, high-strength, non-metallic product made from aramid fiber paper and phenolic resin, offering superior electrical insulation.

Product Specifications
The Nomex® SC2 honeycomb core is available in industrial and aeronautical grades. It is used in various industries such as aeronautical, railway, and shipbuilding. The core's properties include:
  • Density: Ranges from 291 kg/m3 to 1443 kg/m3
  • Compressive Strength: Varies from 0.54 N/mm2 to 11.90 N/mm2
  • Shear Strength and Modulus: Provided for both L and W directions, with values depending on the specific grade and density.

Technical Data
The document includes detailed tables listing the mechanical properties of the honeycomb cores, such as compressive strength, shear strength, and shear modulus, with mean values and standard deviations. Some values are marked as TBD (To Be Determined) and are available upon request.

Manufacturing Tolerances
The permissible tolerance for honeycomb density is +13% and -10% of the nominal density, with specific exceptions allowing +/- 15% tolerance.

Standard Dimensions
Standard dimensions for the honeycomb panels are 2500 mm x 1250 mm and 2440 mm x 1220 mm, with other dimensions available upon request.

Disclaimer
The document includes a liability disclaimer stating that the data provided is to the best of the company's knowledge and is intended for informational purposes only. No warranty is implied regarding the suitability of the products for specific applications.
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Catalog excerpts

Nomex®-1

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 Nomex® SC2 honeycomb core is an extremely lightweight, high strength, non metallic product manufactured with aramid fiber paper impregnated with a heat resistant phenolic resin. This core material offers unique combination of properties which allows superior electrical insulation. Aramid paper is used in boat hulls, auto racing bodies and military shelters. Furthermore it's very appreciated by the aeronautical, railway and shipyard industry. Our clients can choose between industrial and aeronautical grade. Honeycomb core's properties COMPONENTS 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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Nomex®-2

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 ALUMINIUM AND THERMOPLASTIC HONEYCOMBS, LAMINATES, SANDWICH PANELS ENG Honeycomb core's properties Honeycomb density: the permissible tolerance is +13% and -10% of the nominal density. Exceptions from this are the grades C2 - 6.4 - 24; C2 - 3.2 - 29; C2 - 9.6 - 29 which are tolerated at +/- 15% of the density. p = mean value at nominal density p-o = mean value - standard deviation at nominal density Standard dimensions (other dimensions...

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