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BISCO EC 2000 Conductive Silicones
BISCO EC-2000 Electrically Conductive Solid Silicones are an ideal EMI/RFI shielding solution
when high shielding effectiveness is a must.
Softness the softest conductive solid available  on the market today
Shielding Effectiveness at a lower cost the shielding effectiveness of most silver products,
at the cost of a nickel filled product.
Low Closure Force increases design flexibility
Continuous, wide rolls ? increases product yields with rolls 36” wide, not sheets.
Excellent flame resistance (UL94 V-1 approved at most thicknesses. 
BISCO EC 2000 Conductive Silicones Typical Physical Properties PDF카다록
PROPERTY Test Method EC-2040 EC-2130
Filler   Nickel - Graphite
Base Polymer   Silicone
Specific Gravity, g/cc   2.18 1.97
Thickness:      
inches   0.020 - 0.063 0.063 - 0.125
mm   0.50 - 1.59 1.59 - 3.18
Hardness: ASTM D 2240 40 30
Shore A
Shore OO 85 80
Tensile Strength, psi, min. ASTM D 412 90 50
Elongation, %, min. 60 50
Compression Set @ 100°C, ASTM D 395 6 7
25% compressed: (Method B)
% of thickness  
% of deflection   22 25
Compression Set @ 70°C, ASTM D 3574 3 5
25% compressed:
% of thickness  
% of deflection   12 17
At Thickness indicated: Horizontal 0.02 0.031 0.063 0.125
Flame Resistance, UL94* HB HB HB HB
  Vertical V-1 V-1 * V-1
Volume Resistivity, Ohm-cm Rogers Corporation 0.2 0.3
(expression of conductivity)
Shielding Effectiveness,dB: At 0.020" 0.063"
100MHz MIL G83528 120 100
500MHz MIL G83528 120 100
1MHz MIL G83528 110 110
10MHz MIL G83528 85 85
* UL file No. E83967 reflects UL94 vertical and horizontal rating results.


CHO-SEAL® & CHO-SIL®Conductive Elastomers Gaskets
Each conductive elastomer consists of a silicone,fluorosilicone, EPDM or fluorocarbon-fluorosilicone binder with a filler of pure silver, silver-plated copper, silver-plated aIuminum, silver-plated nickel, silver-plated glass, nickelplated graphite, or unplated graphite particles.

Chomerics’ conductive elastomers feature excellent resistance to compression set over a wide temperature range, resulting in years of continuous service. All meet MIL-STD-810 requirements for fungus resistance. In addition to EMI shielding, these materials will provide an environmental or pressure seal if required.
CHO-SEAL® 6370 Flame Retardant Conductive Silicone Elastomer
CHO-SEAL 6370 EMI gaskets are conductive elastomers engineered for use in commercial electronic equipment where a high degree of flame retardance and corrosion resistance are needed.These gaskets are available with a UL 94V-0 rating (UL File# 96ME17043).
CHO-VER? Shield EMI Shielding Covers
CHO-VER? Shield EMI shielding covers combine a slim-profile, metallized plastic with a low-closure force, conductive elastomer gasket.
These custom shaped covers provide easily installed shielding in cellular handsets, PCS and other packages where minimal closure forces are available.
CHO-VER Shield covers can be used to shield selected areas of a printed circuit board. This eliminates the need to conductively plate a device's outer housing parts. It also eliminates concerns over gaps in enclosure parts.
Typical Applications :
Shielded PCB Covers
Plastic Covers With Conductive Elastomers
Metal Covers With Conductive Elastomers
Plastic & Metal Covers With Conductive Elastomer
Navigation Systems
Antenna Systems
Mobile Productivity Centers
Satellite Radio Receivers
 
Conductive Elastomer Gaskets : CHO-SEAL®, CHO-SIL®
Metallic Conformal Coating Process : ECOPLATE™
Conductive Plastic Shielding Solutions : PREMIER™
Automated Form-In-Place Elastomer Gaskets ; Cho-Form®, ParPHorm
Low Closure Force, Foam-Based Gaskets ; SOFT-SHIELD
Wire Mesh Gaskets ; MESH STRIP®, SPRINGMESH™, COMBO STRIP®
Metal Gaskets ; Fingerstock, D-Connector, CompactPCI, Cardcage, ATX Shields
Conductive Grounding Tabs ; SOFT-SHIELD? SPRING-LINE
Conductive Adhesives, Coatings and Inks ; CHO-BOND®, CHO-SHIELD®
Conductive Tapes and Engineered Laminates ; CHO-FOIL®, CHO-FAB™, CHO-MASK®
Shielded Vents ; STREAMSHIELD™, CHO-CELL®  
Shielded Windows ; EmiClare™, WIN-SHIELD™      
Cable Shielding ; CHO-SORB®, CHO-SHRINK®, CHO-JAC®
Test Services for EMC Compliance and Safety

Conductive/Environmental and Corrosion-Resistant Gaskets
Wireless Handset Shielding and Grounding CATV Boxes Shielding and Grounding
Outdoor/Indoor Enclosure Shielding and Grounding
영국 플루르카본사는 PTFE Sliding Bearing의 원조입니다.
Lantern Ring.Grommets.Turcite® Slydway®.Linear Bearing System.Way Protector.
Straight Strip Wipers.Chip Deflectors.Round Bar Wipers .Inflatable Seal.Pneumatic Seal.Airseal.자성유체씰. Ferro fluidic Seal,Ferro fluids Feedthrough,Ferrofluidic Vacuum Rotary Feedthrough,혹은 Magnet Seal