Effective Shielding Company, Inc.
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PRODUCT CODES 42 - 58
Conductive Elastomers


Fine micro particles are compounded into a high grade silicone yielding an excellent shielding and environmental seal, available in molded, die cut, or extruded forms.


Material Types: Product Code: Mil-DTL-83528

Pure Silver in Silicone Medium Durometer

  42-XXXX-XXXX  Type E
Carbon in Silicone  43-XXXX-XXXX  N/A
Pure Silver in Fluoro Silicone  44-XXXX-XXXX  Type F

Silver Plated Copper in Silicone High Durometer

  45-XXXX-XXXX  Type K
Nickel Graphite in Silicone  46-XXXX-XXXX  N/A
Nickel Coated Graphite in EPDM  47-XXXX-XXXX  N/A
Silver Plated Nickel in EPDM  48-XXXX-XXXX  N/A
Pure Silver in Silicone High Durometer  49-XXXX-XXXX  Type H
Silver Plated Aluminum in Fluoro Silicone  50-XXXX-XXXX  Type D
Silver Plated Nickel in Silicone  51-XXXX-XXXX  Type L
Silver Glass in Silicone  52-XXXX-XXXX  Type M
Silver Plated Copper in Silicone Reinforced  53-XXXX-XXXX  Type G
Pure Silver in Silicone Low Durometer  54-XXXX-XXXX  Type J
Silver Copper in Silicone  55-XXXX-XXXX  Type A
Silver Plated Copper in Fluro Silicone  56-XXXX-XXXX  Type C
Silver Plated Aluminum in EPDM  57-XXXX-XXXX  N/A
Silver Aluminum in Silicone  58-XXXX-XXXX  Type B
Custom Gasket or Extrusion  XX-1015-TBD  as required

Specifications:                      
Product Code 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58
Operating Temp.
   (C)		 Min. -55 -55 -65 -45 -55 -30 -40 -55 -55 -55 -55 -45 -55 -55 -55 -45 -55
Max. +160 +200 +160 +125 +200 +100 +120 +180 +160 +125 +200 +125 +160 +125 +125 +160 +160
Specific Gravity
   +-13%		 3.5
 		 1.20 4.0 3.5 3.05 2.1 3.70 4.0 2.0 4.0 1.8 4.75
 		 1.7 3.5 4.0 2.30 2.0
Hardness
   Shore A		 65 70 75 85 70 75 80 80 70 75 65 80
 		 45 65 75 60 65
Compression Deflection
   % Min.		 2.5
 		3.5 3.5 2.5 3.5 2.0 3.0 2.5 3.5 3.5 3.5 2.5 8.0 3.5 3.5 8 3.5
Tensile Strength
  #/in. sq.		 300 450 250 400 150 200 200 400 180 200 200 600 150 200 180 150 200
Elongation
  %		Min. 200 --- 100 100 --- 75 100 90 60 100 100 20 50 100 100 50 100
Max. 500 160 300 300 300 -- 350 290 260 300 280 N/A 250 300 300 200 300
Compression Set
  %		 45 30 60 35 35 2.0 40 60 30 32 30 N/A 35 32 35 30 32
Tear Strength
Pounds Per Inch		 Min. 50 15 40 40 40 70 60 60 35 30 30 70 20 25 35 80 30
Volume Resistivity
  Ohm-Cm as received		 .002 6-8 .002 .005 .100 5 .010 .005 .012 .005 .006 .007 .010 .004 .010 .020 .008



Extrusion:
 
"P" Shape

Part #

A

B

C

D
XX-4298-0031 .200" .081" .275" .062"
XX-4298-0032 .200" .081" .650" .062"
XX-4298-0033 .250" .125" .250" .062"
XX-4298-0034 .250" .125" .375" .062"
XX-4298-0035 .250" .151" .625" .062"
 



Solid Round

Part #

Dia.
XX-4298-0001 .053"
XX-4298-0002 .062"
XX-4298-0003 .070"
XX-4298-0004 .093"
XX-4298-0005 .103"
XX-4298-0006 .119"
XX-4298-0007 .125"
XX-4298-0008 .139"
XX-4298-0009 .216"
XX-4298-0010 .250"
 



Hollow Round

Part #

I.D.

O.D.
XX-4298-0011 .040" .125"
XX-4298-0012 .045" .125"
XX-4298-0013 .050" .156"
XX-4298-0014 .125" .250"
XX-4298-0015 .192" .312"
XX-4298-0016 .250" .375"
XX-4298-0017 .250" .437"
XX-4298-0018 .312" .437"
 



Rectangular

Part #

Thk.

Width
XX-4298-0019 .042" .063"
XX-4298-0020 .062" .095"
XX-4298-0021 .075" .125"
XX-4298-0022 .062" .125"
XX-4298-0023 .062" .156"
XX-4298-0024 .062" .250"
XX-4298-0025 .075" .500"
XX-4298-0026 .125" .500"
XX-4298-0027 .188" .500"
XX-4298-0028 .062" .750"
XX-4298-0029 .062" .880"
XX-4298-0030 .250" 1.000"


Sheet Form:

Thk.

12" X 12"

12" X 18"

15" X 20"
.020" XX-3817-0001 XX-3817-0006 XX-3817-0011
.032" XX-3817-0002 XX-3817-0007 XX-3817-0012
.062" XX-3817-0003 XX-3817-0008 XX-3817-0013
.093" XX-3817-0004 XX-3817-0009 XX-3817-0014
.125" XX-3817-0005 XX-3817-0010 XX-3817-0015