Rezorb™ S

60-90 Ghz Reflectivity elastomer absorber

Product Description

ReZorb™ S is designed for the frequency range 60-90 Ghz.
 
At such high frequencies ,signal reflections on structures in testing or measurement environments as well in operation  mode will drastically disturb functionality and impact expected results  . Being a silicone based absorber, it has low outgassing properties and covers a large operating temperature range .-70 to 177°C. With performant mechanical properties and  UL94 V0 flammability rating, it's the perfect selection for reliable and safe application .
Thanks to its unique surface geometry , it significantly reduces reflected RF signals regardless of the angle of incidence. ReZorb™ S increases signal accuracy by lowering EMI through both insertion loss and reflection reduction. 
 
The ReZorb™ concept can be extended to other frequency ranges with tuned material and surface design.

 Solution for sensitive mm wave applications 
  • Rezorb™ S and its geometry can be tuned to target a specific frequency range
  • Flammability ULV094
  • Operating temperature range: -70°C to 177°C
  • Standard thickness: 4.7mm (60-90 Ghz)
  • Standard sheets are 200x200 mm (8"x8")
  • Black color
  • Rezorb™ S can be mounted on a wide selection of substrate with pressure sensitive adhesive or glue
Rezorb S image side
Rezorb S image top
Rezorb S reflectivity curve
  • Rezorb S image side
  • Rezorb S image top
  • Rezorb S reflectivity curve

Industries

  1. Datacom
  2. Autonomous Vehicle
  3. Test & Measure
  4. Military
  5. Aerospace
  6. 5G Telecom
  7. 6G Telecom

Applications

  1. Antenna
  2. Radar
  3. Test Box
  4. Benchtest
  5. ADAS Calibration unit

Features and Benefits

  • High performance; reflection loss -25dB
  • Compact design thickness < 5mm
  • High mechanical properties -- Shock and tear resistant
  • Flexible and conformable
  • Low sensitivity to dust and humidity (washable)
  • Multiple angles of incidence compliant
  • Interconnecting features for large surface assembly
  • UL94 V0
  • Low outgassing
  • Optional pressure-sensitive adhesive backing and dielectric protective coating

Capabilities

  1. Automated Pad Placement
  2. Automated Packaging
  3. Custom Automation
  4. Custom Product Development
  5. Modeling
  6. Prototyping
  7. Service
  8. Testing

Datasheets

RFP-ABS-Rezorb (TM) S Last updated06/13/25

Technical Specification

  • Typical Properties
    Color
    Dark Grey
    Density (g/cc)
    1.55
    Function
    Reflectivity
    Operating Temperature Max (Celsius)
    177
    Operating Temperature Min (Celsius)
    -70
    Outgassing CVCM (%)
    0.220
    Outgassing TML (%)
    1.180
    Resin
    Silicone
    Shelf Life
    24 months from date of manufacture
    Type
    Reflectivity
  • Thermal Properties
    Thermal Conductivity (W/mK)
    0.60
  • Electromagnetic Properties
    Insertion loss
    -10 dB
    Product Frequency Range
    60-90 Ghz
    Reflectivity
    -25 dB
  • Electrical Properties
    Volume Resistivity
    10 Exp7 ohm.cm
  • Mechanical Properties
    Tensile Strength (Mpa)
    1.8
  • Dimensions
    Thickness Max (mm)
    4.83
    Thickness Min (mm)
    4.70
  • Compliance
    Lead Free
    Yes
    REACH
    Yes
    ROHS Compliant
    Yes
    UL Flammability Rating
    UL94 V0
  • Options
    Option Availability - Fabric wrapping
    No
    Option Availability - Machining
    No
    Option Availability - PSA
    Yes
    Option Availability - PU coating
    No
    Option Availability - on drawing
    Yes
Showing 2 (of 2) Parts
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Part NumberPart Name
87900004Rezorb™ S 200x200 mm with PSA
Datasheet
5 distributors
87000004Rezorb™ S 200x200 mm
Datasheet
5 distributors

Documents

Rezorb(TM) S Application Note Last updated 06/13/25 Absorber Commercial Brochure Last updated 05/28/24