Eccosorb® SLJ

Dual-band flexible rubber sheet absorber

DUAL-BAND FLEXIBLE RUBBER SHEET ABSORBER

Eccosorb SLJ is a flexible nitrile rubber-based flat absorber and is designed to have minimum

reflection at 2 frequency bands i.e. X- and Ku bands. Between these 2 resonant frequencies,

reflectivity remains typically below -10dB.The nitrile matrix is a very durable material. It has good

outdoor weathering characteristics, good resistance to moisture and hydraulic fluids and has

proven excellent performance in naval applications. Water and salt water immersion tests showed

after 1 month immersion a weight increase of only 0.5 - 0.7 %. No influence on reflectivity was

noticed.

FEATURES AND BENEFITS

MARKETS

SPECIFICATIONS

TYPICAL PROPERTIES

ECCOSORB SLJ

Temperature Range °C (°F)

-60 to 135 (-76 to 275)

Surface weight (kg/m²)

8.0

Tensile strength (MPa)

2

Elongation (%)

580

Tear strength (N/cm)

190

Water absorption (1 month) (%)

<1

Salt water absorption (1 month) (%)

<1

MIL-STD-810D & MIL-A-17161D:

-Vibration test

-Temperature-altitude-humidity test

-Salt fog test

Passes

Passes

Passes

Data for design engineer guidance only. Observed performance varies in application.

Engineers are reminded to test the material in application.

APPLICATIONS

harsh environments, particularly on objects with contoured shapes.

antennas or attached to vehicles to reduce overall radar signature.

AVAILABILITY

Americas: +1.866.928.8181

Europe: +49.(0)8031.2460.0

Asia: +86.755.2714.1166

www.lairdtech.com