Microwave absorbers
Complete range of microwave absorbers that includes:

Carbon-based foam absorbers

LPJ absorber is a series of lightweight,flexible, weatherproof radar absorbers. They are useful for reducing reflections associated with radar ranges, antennas, aircraft and naval vessels.

LF absorber is a series of lightweight, flexible, broadband radar absorbers made from graded layers of lossy open-cell plastic foam. It is designed to provide typically 20 dB of reflectivity reduction in a frequency range dependent upon grade.

MT is a series of flexible, lightweight lossy carbon-loaded plastic foam sheet materials. A very broad frequency range of dielectric loss is achieved through carbon loading of the foam.

Rubber sheet absorbers

Flexible, tuned frequency magnetic FLX sheet absorbers absorb approximately 99% of incident RF energy at design frequencies in the range of 1 to 35 GHz.

FLX-800 will act as a reflectivity reduction layer, resonant at around 850 MHz when backed with an electrically conductive surface.

Rigid and castable absorbers and resins

Iron filled epoxy sheet material having a high magnetic loss, RGD is available in several grades, having a range of permittivities and complex permeabilities.

Epoxy casting resin Two-part (epoxy resin plus filler and hardener plus filler) liquid casting resin kit.

Silicone casting resin Two-part (silicone resin plus filler and curing agent) liquid RTV silicone casting resin kit.

UHF silicone casting resin Magnetic silicone casting resin primarily for UHF and lower microwave bands.

Broadband honeycomb absorbers
The hexagonal open cell structure provides a high strength to weight ratio, making HC an ideal material for aircraft parts.

Sprayable absorbers
Epoxy based, high loss coating 369 is brushed or sprayed on metal surfaces to attenuate surface waves.

Anechoic chambers
Extensive line of high performance pyramidal and convoluted absorbers for use in anechoic chambers.

High performance broadbanded RF absorbers SFC made from specially treated low density polyurethane foam. The product is flexible and tolerant of physical abuse.

Hybrid foam/ferrite absorber HFP are designed for low-frequency EMI test rooms and anechoic chambers.

FT is a thin ceramic ferrite tile exhibiting exceptional RF absorbing characteristics in the frequency range of 30MHz to 2GHz. It is excellent for high power and high temperature application.

High performance walkway absorber SFC-WW for access to the transmit and receive areas of the chamber and lossy foam corner block CB are available on demand.

 

This page only shows a part of the extensive absorbing material range we propose. For more information, please contact us.