The aluminum Honeycomb panel is structured of the interlining of honeycomb type. It is a sort of a high strength external building material, which was just employed in the aeronautic industry in the past. composite sheeting can withstand an external load such as severe gust wind, typhoon and artificial load by spreading uniformly the external concentrated load into the internal hexagonal core column. The strength of dynamic aluminum honeycomb panel is as strong as iron material of the identical thickness. Aluminum thin marble panel has the corresponding function as fiberglass thin granite panel. Light weight: 3.70 pounds/sq.
Cores, in comparison to the extra structural value they add, are highly cost effective. With a core material for sandwich panels, less material is required than with a solid structure. Core material is rock wool with density at 100kg/m3, the rock wool is vertical against the surfaces. There are high strength vesicant between rock wools and surfaces. Core in a sandwich panel is comparable to the web of an I-beam, which supports the flanges and allows them to act as a unit. The web of the I-beam and the core of the sandwich panels carry the beam shear stresses. With a sandwich, less material is needed than with a solid structure.
Typically, an adhesive is used to bond the face sheets to the core for clean room panels. The adhesive must rigidly attach the facings or skins to the core in order for loads to be transmitted from one facing to the other and to allow the structure to fulfill all the assumptions implied in the acceptance of the commonly used stress calculation methods. Typically, two honeycomb core layers 2 and 3 will be supplied, separated by a center septum 5. Facing skins 4 and 6 are provided on the front and rear surfaces, respectively, of the sandwich panel 1.