Kemtron Ltd
19-21 Finch Drive
Braintree, Essex.
CM7 2SF, UK.
Tel: +44 (0)1376 348115
Fax: +44 (0)1376 345885

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Expanded & Woven materials - Material Specifications & Performance

 

Table 1: Material Specification.
Wire:Specification
Expanded Monel:QQ-N-281-B
Expanded Aluminium:QQ-A-250
Woven Aluminium:AMS 4182
Elastomers:
SiliconeZZ-R-765 Class2 GR50
FluorosiliconeMIL-R-25988
SyntheticAMS 3222C

Table 2: Typical Shielding Performance.
 200KHz100MHz1GHzEMP Survive
Expanded Monel (unfilled) 530/56060dB90dB70dBYes
Woven Aluminium (silicones) 525/525F65dB90dB75dBYes

 

 
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