Kzorb™ Hybrid Dielectric Absorber

Kzorb™ Hybrid Dielectric Absorber

Hybrid Dielectric/Absorber System

Kzorb is a hybrid family of products consisting of a flexible dielectric silicone layer and a flexible microwave absorbing layer. This system provides RF and microwave insulation combined with RF and microwave absorbing function. The dielectric layer provides the spacing required to minimize absorber affects at the surface level and provides electrical insulation.

Features and Benefits

  • Several absorber types and thicknesses possible
  • Several dielectric constants possible
  • Mechanically flexible
  • Excellent thermal and electrical insulation and stability
  • It can be used for commercial, telecom, 5G and defense security
  • Kzorb can be applied on PCB and chip surfaces without effect on signal integrity.


Automated PackagingAutomated Pad PlacementCustom AutomationCustom Product DevelopmentPrototypingServiceTesting


Last Updated: 22/04/21

Technical Specification

Typical PropertiesColorWhite and Grey
Density (g/cc)0.55
Operating Temperature Max (Celsius)170
Operating Temperature Min (Celsius)-70
Outgassing CVCM (%)0.280
Outgassing TML (%)0.840
Electromagnetic PropertiesAttenuation @10GHz (dB/cm)48.8
Attenuation @20GHz (dB/cm)79.5
Attenuation @28GHz (dB/cm)74.5
Attenuation @39GHz (dB/cm)80.6
Attenuation @77GHz (dB/cm)67.4
Electrical PropertiesDielectric Constant1.70
Volume Resistivity2.00 x10^08 Ohm-cm
Mechanical PropertiesTensile Strength (Mpa)1.0
DimensionsThickness Max (mm)2.17
Thickness Min (mm)2.17
ROHS CompliantYes
UL Flammability RatingUL 94 V0


Last Updated: 22/04/21


5G5G Data Infrastructure5G Peripherals5G TelecomAerospaceAutomotiveAutomotive and Industrial ElectronicsBlade serversCabinet ApplicationsCloudCommercial TelecomComputingConsumerconsumer and general applicationsData InfrastructureDatacomElectric VehicleIndustrialIndustrial ElectronicsIndustrial MarketsIIndustrial/ProductionMilitaryMobile InfrastructureNetwork and telecommunications equipmentNetworkingOtherPrintersRoboticsSatelliteSecurity and defenseServersTelecomTelecommunicationsTransportationVideo graphicsWireless


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