CHO-MUTE 9009 Microwave Absorber Material | Product Series

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CHO-MUTE 9009 Microwave Absorber Material

CHO-MUTE 9009 Microwave Absorber Material

Parker Chomerics CHO-MUTE 9009 is an elastomer-based absorber material designed to offer a user-friendly approach to the reduction of unwanted electromagnetic radiation

Technical Specifications

  • Length: 10 inch
  • Width: 20 inch
  • Volume Resistivity: >1M Ω-cm
  • Operating Temperature: -40 to 70 °C
  • Tensile Strength: 932
  • Durometer: 50
  • Thermal Conductivity: 0.56 W/m-K
  • Specific Gravity: 1.21
  • Maximum Shielding Effectiveness Frequency: > 3 GHz
Safety Warning

Full Product Description

Parker Chomerics CHO-MUTE 9009 is an elastomer-based absorber material designed to offer a user-friendly approach to the reduction of unwanted electromagnetic radiation from electronic equipment as well as minimize cavity-to-cavity cross coupling and microwave cavity resonances. Comprised of a silicone elastomer matrix with carbon filler material, this material provides RF absorption performance at a high frequency range. CHO-MUTE 9009 is capable of providing 50 dB/cm of absorption at 77 GHz, a standard frequency used in the automotive industry. This material is offered as sheet stock of various thicknesses with or without pressure sensitive adhesive. This material is flexible, and can be easily cut and converted for use in empirical testing of absorption solutions.

CHO-MUTE 9009 may be used in close quarters with electronic circuitry to reduce unwanted electromagnetic radiation by absorption of signals and reduction of reflections from metallic surfaces. A wide variety of fabricating techniques are available for custom part manufacturing.

Product Features
• Good absorption at high frequencies near 77 GHz
• Available in molded profiles, sheets, or die-cut/water jet cut shapes
• Can be supplied with a pressure sensitive adhesive (PSA)

Typical Applications
• Military and commercial radars
• Telecommunications equipment
• Industrial applications
• RF Testing
• Automotive
• Advanced Driver Awareness Systems (ADAS)
Products Interface Type Material Thickness
46-10-1020-9009 No Pressure Sensistive Adhesive (PSA) 0.02
46-11-1020-9009 Electrically Conductive Adhesive Backing 0.02
46-20-1020-9009 No Pressure Sensistive Adhesive (PSA) 0.032
46-21-1020-9009 Electrically Conductive Adhesive Backing 0.032
46-30-1020-9009 No Pressure Sensistive Adhesive (PSA) 0.062
46-31-1020-9009 Electrically Conductive Adhesive Backing 0.062
46-40-1020-9009 No Pressure Sensistive Adhesive (PSA) 0.093
46-41-1020-9009 Electrically Conductive Adhesive Backing 0.093
46-50-1020-9009 No Pressure Sensistive Adhesive (PSA) 0.125
46-51-1020-9009 Electrically Conductive Adhesive Backing 0.125
46-70-1020-9009 No Pressure Sensistive Adhesive (PSA) 0.01
46-71-1020-9009 Electrically Conductive Adhesive Backing 0.01

687PDC
179336