The versatile, multifunctional, heat-resistant, radar-transparent polymer
Polyetherimide honeycomb is used for the production of transparent radar panels, for military applications (naval and aeronautical), for hi-tech panels such as snow-board cores.
Technical features
Polyetherimide is an ultra-lightweight honeycomb product with high mechanical properties, high-temperature resistance and the ability to be radar transparent.
Dimensions
Applications
Technical datasheet
Honeycomb core’s properties |
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Type |
4,0-48C |
4,0-75C |
4,0-100C |
4,0-120C |
4,0-144C |
Cell size mm |
4,2 |
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| Colour | amber | ||||
Density kg/m3 |
48 |
75 |
100 |
120 |
144 |
Compressive strength MPa |
0,83 |
3,00 |
4,16 |
6,34 |
10,67 |
|
Shear strenght MPa |
0,63 | 1,35 | 1,60 | 2,10 | 3,30 |
|
Shear modulus MPa |
12,2 |
25,2 |
26,4 |
32 |
40 |
|
Effective temperature range °C |
da -40 a +170 |
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Flammability |
low / self-extinguishing |
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Thickness mm |
from 5 to 300 |
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Maximum length mm |
3000 |
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Maximum width mm |
1350 |
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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.
IMPORTANT
To allow us to offer you a panel with particular finishes or colors without minimal pigment variations, it is recommended to place an overall order , so that we can plan the production with the rolling mills that will carry out the painting of the sheets in a batch.