1000 Series
EMI Shielding Supershield

Sheet and Extruded

Supershield is a silicone elastomer filled with conductive metal particles to provide high EMI shielding effectiveness and an environmental seal.

The Supershield family uses eight basic conducting media: Supershield 100 with carbon, Supershield 200 with nickel graphite, Supershield 300 with silver (low density), Supershield 400 with silver nickel, Supershield 500 with silver aluminum, Supershield 600 with silver plated glass, Supershield 700 with pure silver, and Supershield 800 with silver-plated copper.

Although the material specifications were determined at indicated durometers, other durometers are available from 40 to 80. Material specifications (with the exception of specific gravity) may vary at other durometers.

Supershield can be supplied in a variety of sheet sizes, standard extrusion sections, or as standard or custom die-cut gaskets.

Click here to order a Sample of this shielding product or request a Quote.

Supershield Gasket

How to Order is explained at the bottom of the page.

Extrusions

Round

D	Sequential #	D	Sequential #	D	Sequential #
.040 .053 .062 .070 .080 .093	1010 1011 1001 1002 1012 1003	.103 .112 .119 .125 .130 .139	1004 1013 1014 1005 1015 1006	.150 .160 .188 .216 .250	1016 1007 1008 1017 1009

Hollow Round

O.D. (in.)	I.D. (in.)	Sequential #
.070 .093 .103 .125 .125 .156 .177 .250 .312 .375 .437	.025 .035 .040 .045 .062 .050 .079 .125 .192 .250 .250	2026 2027 2028 2029 2021 2022 2030 2023 2031 2025 2032

Hollow D

A	B	C	D	Sequential #
.156 .156 .187 .250 .312 .487	.045 .078 .093 .125 .156 .244	.078 .078 .093 .125 .156 .244	.045 .045 .050 .065 .062 .080	4041 4042 4043 4044 4045 4048

Solid D

H	W	Sequential #
.064 .068 .078 .089 .094 .100 .110 .131 .136 .156 .156 .175 .188 .250	.055 .062 .094 .078 .094 .062 .150 .122 .124 .118 .156 .178 .188 .250	3041 3031 3032 3033 3042 3034 3035 3043 3036 3037 3044 3038 3039 3040

Channel

H	h	W1	W2	Sequential #
.100 .110 .156 .156 .225 .235	.033 .050 .047 .075 .075 .115	.100 .126 .156 .175 .126 .327	.034 .026 .062 .047 .020 .062	5051 5052 5053 5054 5057 5058

Rectangular Solid

A	B	Sequential #
.032 .060 .063 .095 .120 .125 .156 .250 .500 .500 .500 .750 .880 1.000 1.180	.032 .080 .042 .062 .075 .062 .062 .062 .075 .125 .188 .062 .062 .250 .062	6061 6062 6063 6064 6065 6066 6067 6068 6069 6070 6071 6072 6073 6074 6075

Material Specifications Per MIL-83528
Series	Carbon 100	Nickel Graphite 200	Nickel Graphite 200(FL)	Silver Low D. 300	Silver Nickel 400	Silver Nickel 400(FL)	Silver Aluminum 500	Silver Aluminum 500(FL)
Elastomer	Silicone	Silicone	Fluoro- silicone	Silicone	Silicone	Fluoro- silicone	Silicone	Fluoro- silicone
Color	Black	Dark Gray	Dark Gray	Tan	Tan	Tan	Blue*	Blue*
Specific Gravity, gm/cc	1.2	1.95	1.95	1.7	4.0	4.4	2.0	2.0
Durometer Shore A	70	30-70	65	45	75	70	65	70
MIL-83528 Type	N/A	N/A	N/A	J	L	-	B	D
Volume Resistivity, Ohm-cm	7.0	0.10	0.10	0.010	0.005	0.012	0.008	0.012
Operating Temperature: Min C	-55°	-55°	-55°	-55°	-55°	-55°	-55°	-55°
Operating Temperature: Max C	200°	150°	150°	160°	125°	160°	160°	160°
Compression Deflection % Min.	3.5	3.5	3.0	8.0	3.5	3.5	3.5	3.5
Tensile Strength, P.S.I.	650	150	150	150	200	180	200	180
Elongation % Min.	100%	100%	100%	50%	100%	60%	100%	60%
Elongation % Max.	-	-	-	250%	300%	260%	300%	260%
Compression Set %	40	35	25	35	32	30	32	30
Tear Strength lb./in.	40	40	35	20	30	35	30	35
Shielding Effectiveness (100 Mhz)	80	100	100	100	120	120	120	120
Shielding Effectiveness (500 Mhz)	80	100	100	100	120	120	120	120
Shielding Effectiveness (2 Ghz)	60	100	100	90	120	115	115	115
Shielding Effectiveness (10 Ghz)	50	100	100	90	110	110	115	115
Series	Carbon 100	Nickel Graphite 200	Nickel Graphite 200(FL)	Silver 300	Silver Nickel 400	Silver Nickel 400(FL)	Silver Aluminum 500	Silver Aluminum 500(FL)
Note: Values other than specific gravity were determined with indicated durometers. Other durometers are available but may alter values. *May also be special ordered in Tan.

Material Specifications Per MIL-83528
Series	Silver Glass 600	Silver Glass 600(FL)	Silver Pure 700	Silver Pure 700(FL)	Silver Pure 700	Silver Copper 800	Silver Copper 800(FL)	Silver Copper 800	Silver Copper 800
Elastomer	Silicone	Fluoro- silicone	Silicone	Fluoro-silicone	Silver Silicone	Silicone	Fluoro-silicone	Silicone	Silicone
Color	Tan	Tan	Tan	Tan	Tan	Tan	Tan	Tan	Tan
Specific Gravity, gm/cc	1.9	1.9	3.5	4.0	4.0	3.5	4.0	4.8	3.5
Durometer Shore A	65	65	65	75	80	65	75	80	85
MIL-83528 Type	M	-	E	F	H	A	C	G	K
Volume Resistivity, Ohm-cm	0.006	0.006	0.002	0.002	0.005	0.004	0.010	0.007	0.005
Operating Temperature: Min C	-55°	-55°	-55°	-65°	-55°	-55°	-55°	-45°	-45°
Operating Temperature: Max C	160°	160°	160°	160°	160°	125°	125°	125°	125°
Compression Deflection % Min.	3.5	3.5	2.5	3.5	2.5	3.5	3.5	2.5	2.5
Tensile Strength, P.S.I.	200	200	300	250	400	200	180	600	400
Elongation % Min.	100%	100%	200%	100%	90%	100%	100%	20%	100%
Elongation % Max.	300%	300%	500%	300%	290%	300%	300%	N/A	300%
Compression Set %	30	30	45	60	60	32	35	N/A	35
Tear Strength lb./in.	30	30	50	40	60	25	35	70	40
Shielding Effectiveness (100 Mhz)	100	100	120	120	120	120	120	120	120
Shielding Effectiveness (500 Mhz)	100	90	120	120	120	120	120	120	120
Shielding Effectiveness (2 Ghz)	90	90	120	120	120	120	120	120	120
Shielding Effectiveness (10 Ghz)	90	90	120	120	120	120	115	120	120
Series	Silver Glass 600	Silver Glass 600(FL)	Silver Pure 700	Silver Pure 700(FL)	Silver Pure 700	Silver Copper 800	Silver Copper 800(FL)	Silver Copper 800	Silver Copper 800
Note: Values other than specific gravity were determined with indicated durometers. Other durometers are available but may alter values. *May also be special ordered in Tan.

Sheet Materials
Sheet Sizes (L x W)	Sequential #
10.00" x 10.00"	.0002
12.00" x 12.00"	.0003
10.00" x 20.00"	.0004
12.00" x 18.00"	.0001
15.00" x 20.00"	.0005
17.80" x 20.50"	.0006

Sheet Thicknesses

.020" Thick

.030" Thick

.032" Thick

.040" Thick

.060" Thick

.062" Thick

.093" Thick

.125" Thick

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1000 Series EMI Shielding Supershield