Salient Features of Flat Multilayer Absorber :-
* Lightweight, flexible, broadband, Multilayer PU foam based microwave absorber.
* Fabricated using six layers of carbon impregnated foam.
* FU-ML is an electrically graded flat PU foam based microwave absorber.
* Carbon loaded laminate polyurethane sheets.
* Can be readily cut on a band saw, with scissors, or a sharp knife.
* Available in various thicknesses from 18 mm to 120 mm and beyond.
* FU-ML is not waterproof and will not operate correctly when wet, since there is not washout,
FU-ML will function as expected after being allowed to dry.
MATERIAL PROPERTIES:

* Color: As Desired, generally available in blue color.
* Dimensions: 60 cm X 60 cm.
* Typical Weight of 60 cm X 60 cm X 12 cm sheet: 2.5 kg.
* Chemical Composition: Carbon ferrite impregnated polyurethane foam.
* Maximum service temperature: 90 degree Centigrade.
* Fire Retardency: Passes NRL-8093, USA test 1, 2 & 3 With Zero Halogen Means.

* Our foam absorbers are fire retardant with zero halogen means thereby avoid formation of toxic gases like HCl /HBr and poisonous gases like phosgene.
* RoHS Compliant.

AREAS OF APPLICATION:

* FU-ML has been used in reducing cross talk between adjacent antennas, shrouding antennas to improve the antenna patterns and undesired back lobes, as well as selective shadowing of parts of a target for RCS measurements.
* Shadowing of posts and supports in anechoic chambers, and as absorbing blankets for testing radar systems without harm to personnel.
* FU-ML is also effective in reducing surface current waves on metal shapes.