EMI Shielding Materials

 
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Fully Customizable Materials to Maximize Design Functionality

Initially developed to shield critical defense and aerospace electronic systems, conductive elastomers have evolved into a preferred solution for designers across consumer electronics, telecommunications, industrial equipment, automotive, medical devices, and more.

Our materials deliver reliable EMI shielding solutions, customizable to your specific size requirements. Available in sheet, molded, and extruded forms, they perform reliably across a wide temperature range.
* Minimum quantities apply.

 
 

Sheet STOCK

Available in various thicknesses, with or without PSA (pressure-sensitive adhesive), and designed for large area coverage. Custom-cutting options ensure a flexible fit for any project.*

Molded Gaskets

Ideal for die-cast metal and complex structures, these heat-curable gaskets are precision-molded for optimal fit.*

NiC filler is standard; other fillers are available upon request.

Extruded Gaskets

Extruded gaskets come in long rubber strips that can be spliced into full frames—ideal for large rings. Custom splicing available. Low compression set. Easy to rework.*

 

 

Features & Benefits

  • High reliability

  • High elasticity

  • Corrosion proof

  • Low compression set

  • Easy to install / rework

  • Accommodate low closure force

  • Fluid resistant

  • Customizable

 

get down to the details

Click on any part number to view the data sheet.

 
 
Typical Properties ELECTRICALLY CONDUCTIVE SILICONE RUBBER
SHEETS
ELECTRICALLY CONDUCTIVE SILICONE RUBBER
MOLDED GASKET
ELECTRICALLY CONDUCTIVE SILICONE RUBBER
EXTRUDED GASKET
Part Number S3301 M1303 E5301
Shielding Effectiveness >100 dB >100 dB N/A
Softness 60 Shore A 40 Shore A 50 Shore A
Specific Gravity 2.0 g/cm³ 2.03 g/cm³ 2.0 g/cm³
Tensile Strength 150 psi 100 psi 780 psi
Tear Strength 40 lb/in 15 lb/in N/A
Operating Temperature -45 to 150 °C -45 to 150 °C -45 to 200 °C
Color Dark Gray Dark Gray Dark Gray
Standard Thickness 0.50, 0.75, 1.00 mm (custom sizes available) N/A N/A
Sheet Size 285 x 500 mm N/A N/A
 
 
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 Articles on EMI Shielding Materials

Discover the latest innovations, trends, and insights in EMI Shielding Materials. Stay up-to-date with expert knowledge and industry developments!

 

get in touch

We’re friendly and available to chat. Reach out to us anytime and we’ll happily answer your questions.

 
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