Conductive elastomer for EMI shielding

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Product Description

Frequently your applications may require extremely high shielding effectiveness, environmental sealing, reliability, and durability. Our conductive silicone elastomer family can fill these needs. These elastomers are a unique composite of high quality silicone and conductive microscopic particles manufactured to strict formulations, yielding gasketing materials that meet nearly every military and/or electronic requirement.

Eteng Company Limited produces a wide variety these of conductive elastomers to choose from. This enables you, the user, to select the best suited compound for your application; Keeping in mind not only performance characteristics, but economics as well. If you fail to find the perfect compound to fit your needs, within our current listing, we will create a custom compound tailored to your required specifications.

Nickel plated graphite conductive silicone rubber sealing strip are the advantages of our products, in the field of conductive rubber, we have accumulated by virtue of more than a decade of experience, a combination of silicone rubber electrical conductivity and mechanical properties (especially the compressive deformation performance), in thousands of times try and formula combined with carefully selected after rigorous scientific production mixing and curing process, a leading developer of such high-conductive filled silicone rubber products. Attached graphite nicle-plated conductive silicon rubber seal Article shielding performance are as follows:

Note1: American military standard for electromagnetic interfere shielding conductive rubber test
Note2: Rρ = **4 * RV
RV = (Rr * A) / L
Rρ is resistivity, referring to the cross-section 1mm2, a length of 1 meter when the resistance value, unit: Ohm * m * mm*2,
RV is the volume resistance (electrical conductivity) units: Ohm * cm, for example the volume resistivity of copper are: 1.*7 * ***6 ohm * cm, resistivity is 0.**8 ohm * m * mm*2
Rr is the resistance measured by ohmmeter, unit ohm
A is the measured cross-sectional area, unit cm2
L is the distance between two fingers of ohmmeter, unit cm.