Thin Elastomer Absorbers

Absorbers

High Performance

Dampening resonance in enclosed space applications is a typical engineering challenge. Our multiples grades of silicone-based absorbers can lessen a wide variety of problems including cavity resonance challenges. Designed for all environmental situations, our elastomers provide superior weather resistance. 

The full range is designed to operate at various frequencies with single band and broadband grades from a few hundreds of Mgz to above 100 Ghz. Whatever the issue, our absorbers can help your solve it. 

Benefits of Our Elastomer Absorbers:

  • High temperature operation up to 170°C
  • High mechanical strength
  • Custom shapes and components available
  • PSA available
  • UL rated grades

Find or Design Your Absorber

Using Laird-manufactured parts, our team of global experts and engineers create a custom design experience that is unrivaled by our competitors.  Explore our robust line of absorber products or contact an engineer through customer service to discuss your next solution. 

Microwave Absorbing Elastomers & Films

Thin Elastomer Absorbers Sub-Groups

Nearfield films

Nearfield Films

Need a last-stage fix? Our noise suppressor grades are active in the low frequency band from 10 MGhz to a 5 Ghz. It’s as simple as cutting a pad of these thin materials and sticking it over the noisy component.
Primary Image-NS1000HTRC

NoiseSorb™ NS1000HTRC

NS1000HTRC is a thin noise suppressor with working temperature as high as 125 degree C and can sustain reflow process.
Silicone Elastomer Sheet

Silicone Elastomer Sheets

Stop interference. Shield at low and high frequencies. Resolve cavity resonances or free space problems. Our easy-to-bond silicone elastomers offer weather resistance and wide temperature ranges.

Subgroup products

Free Space Absorbers
Elastomer free space absorber material is a compact, robust alternative to traditional foam absorbers. Pick from our narrow or broadband grades.
Cavity Resonance Absorbers
Cavity resonance is the most common issue at the board and electronic enclosure level. Whatever the frequency of interest, Laird offers compact broadband absorber grades addressing different frequency