Rezorb™ S

Rezorb™ S

60-90 Ghz Reflectivity elastomer absorber

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 range with tuned material and surface design.

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


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Last Updated: 27/11/2023

Technical Specification

Typical PropertiesColorDark Grey
Density (g/cc) 1.55
Operating Temperature Max (Celsius)Operating Temperature Max (Celsius)
Operating Temperature Min (Celsius)-70
Outgassing CVCM (%)0.220
Outgassing TML (%)1.180
Shelf Life24 months from date of manufacture
Thermal PropertiesThermal Conductivity (W/mK)0.60
Electromagnetic PropertiesInsertion loss-10 dB
Product Frequency Range60-90 Ghz
Reflectivity-25 dB
Electrical PropertiesVolume Resistivity10 Exp7
Mechanical PropertiesTensile Strength (Mpa)1.8
DimensionsThickness Max (mm)4.83
Thickness Min (mm)4.70
ComplianceLead FreeYes
ROHS Compliant Yes
UL Flammability RatingUL94 V0
OptionsOption Availability - Fabric wrappingNo
Option Availability - MachiningNo
Option Availability - PSAYes
Option Availability - PU coatingNo
Option Availability - on drawingYes


Last Updated: 08/08/2023
Last Updated: 05/12/2023


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