CHO-MUTE 9025 Microwave Absorber Materials | Product Series

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CHO-MUTE 9025 Microwave Absorber Materials

CHO-MUTE 9025 Microwave Absorber Materials

Where to Buy

Parker Chomerics CHO-MUTE™ 9025 Microwave Absorber material is comprised of a silicone elastomer matrix with ferrous filler material meant to provide excellent RF absorption at lower frequencies

Technical Specifications

Length: 10 inch
Width: 20 inch
Volume Resistivity: >1M Ω-cm
Operating Temperature: -50 to 160 °C
Tensile Strength: 3.44
Durometer: 55
Thermal Conductivity: 0.87 W/m-K
Specific Gravity: 3.4
Maximum Shielding Effectiveness Frequency: < 3 GHz

Safety Warning

Full Product Description

Parker Chomerics CHO-MUTE™ 9025 Microwave Absorber material is comprised of a silicone elastomer matrix with ferrous filler material meant to provide excellent RF absorption at lower frequencies. Available as sheets tock in various thicknesses or die-cut for custom applications, CHO-MUTE™ can be used in close proximity to electronic circuitry due to a UL 94 V-0 flammability rating. CHO-MUTE™ is designed to reduce unwanted electromagnetic radiation as well as minimize cavity to cavity cross coupling and cavity resonance.

Features and Benefits:
• Microwave absorption across a wide range of frequencies
• Up to 20 dB RF absorption
• Available in 6 standard thicknesses
• RoHS compliant
• UL 94 V-0 certified

Typical Applications:
• Hand held electronics
• Wireless voice or data telecommunication
• Military electronics
• GPS units
• Ruggedized computers
• Night vision equipment
• Telecom infrastructure equipment

Related Documents

Literature and Reference Materials
CHO-MUTE™ 9025 Microwave Absorber Materials UL 94 V-0 Flammability Rated
Handbook: Chomerics Conductive Elastomer Engineering Handbook
Parker Chomerics Terms and Conditions

Contact & Support Information
Request a Chomerics Product Sample
Find Your Local Parker Chomerics Sales Rep or Distributor
Request a Quote

Compliance, Certifications & Safety
Parker Chomerics Safety Data Sheets (SDS)
Product Compliance: China RoHS Compliant
Product Compliance: EU PFOS Compliant
Product Compliance: EU RoHS Compliant
Product Compliance: REACH SVHC Meets Requirements

Product Demos & Tutorials
Parker Chomerics Product Case Studies
Parker Chomerics Upcoming Webinars & On Demand Webinars

Communities, Blogs & Industry Links
Blog post: The Basics of Microwave Absorber Materials

View Catalog

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var attrArray = new Array(); var attrValueMap = {}; attrValueMap['Interface Type'] = 'No Pressure Sensistive Adhesive (PSA) '; attrValueMap['Material Thickness (inch)'] = '0.01 '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Interface Type'] = 'No Pressure Sensistive Adhesive (PSA) '; attrValueMap['Material Thickness (inch)'] = '0.02 '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Interface Type'] = 'No Pressure Sensistive Adhesive (PSA) '; attrValueMap['Material Thickness (inch)'] = '0.032 '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Interface Type'] = 'No Pressure Sensistive Adhesive (PSA) '; attrValueMap['Material Thickness (inch)'] = '0.062 '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Interface Type'] = 'No Pressure Sensistive Adhesive (PSA) '; attrValueMap['Material Thickness (inch)'] = '0.093 '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Interface Type'] = 'No Pressure Sensistive Adhesive (PSA) '; attrValueMap['Material Thickness (inch)'] = '0.125 '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Material Thickness (inch)'] = '0.02 '; attrValueMap['Interface Type'] = 'Electrically Conductive Adhesive Backing '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Material Thickness (inch)'] = '0.032 '; attrValueMap['Interface Type'] = 'Electrically Conductive Adhesive Backing '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Interface Type'] = 'Electrically Conductive Adhesive Backing '; attrValueMap['Material Thickness (inch)'] = '0.062 '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Interface Type'] = 'Electrically Conductive Adhesive Backing '; attrValueMap['Material Thickness (inch)'] = '0.093 '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length); var attrValueMap = {}; attrValueMap['Interface Type'] = 'Electrically Conductive Adhesive Backing '; attrValueMap['Material Thickness (inch)'] = '0.125 '; attrArray.push(attrValueMap); console.log("attrArray : "+attrArray.length);

Products	Interface Type	Material Thickness (inch)	Interface Type	Material Thickness (inch)
46-70-1020-9025	No Pressure Sensistive Adhesive (PSA)	0.01	1__No Pressure Sensistive Adhesive (PSA) __1	2__0.01 __2
46-10-1020-9025	No Pressure Sensistive Adhesive (PSA)	0.02	1__No Pressure Sensistive Adhesive (PSA) __1	2__0.02 __2
46-20-1020-9025	No Pressure Sensistive Adhesive (PSA)	0.032	1__No Pressure Sensistive Adhesive (PSA) __1	2__0.032 __2
46-30-1020-9025	No Pressure Sensistive Adhesive (PSA)	0.062	1__No Pressure Sensistive Adhesive (PSA) __1	2__0.062 __2
46-40-1020-9025	No Pressure Sensistive Adhesive (PSA)	0.093	1__No Pressure Sensistive Adhesive (PSA) __1	2__0.093 __2
46-50-1020-9025	No Pressure Sensistive Adhesive (PSA)	0.125	1__No Pressure Sensistive Adhesive (PSA) __1	2__0.125 __2
46-11-1020-9025	Electrically Conductive Adhesive Backing	0.02	1__Electrically Conductive Adhesive Backing __1	2__0.02 __2
46-21-1020-9025	Electrically Conductive Adhesive Backing	0.032	1__Electrically Conductive Adhesive Backing __1	2__0.032 __2
46-31-1020-9025	Electrically Conductive Adhesive Backing	0.062	1__Electrically Conductive Adhesive Backing __1	2__0.062 __2
46-41-1020-9025	Electrically Conductive Adhesive Backing	0.093	1__Electrically Conductive Adhesive Backing __1	2__0.093 __2
46-51-1020-9025	Electrically Conductive Adhesive Backing	0.125	1__Electrically Conductive Adhesive Backing __1	2__0.125 __2