What are conductive elastomer Mushroom Extrusions?

Conductive elastomer Mushroom Extrusions are EMI/RFI shielding gasket profiles designed to provide electromagnetic shielding and environmental sealing for electronic enclosures and assemblies.

What are the benefits of Mushroom Extrusion gasket profiles?

Mushroom Extrusion gasket profiles provide reliable EMI shielding, lower compression force requirements, flexible sealing performance, environmental protection, and durable long-term operation.

What applications use Mushroom Extrusion conductive gaskets?

Mushroom Extrusion conductive gaskets are commonly used in aerospace electronics, defense systems, telecommunications equipment, RF enclosures, industrial electronics, automotive systems, and medical devices.

Can Mushroom Extrusions be customized?

Yes. Leader Tech offers custom Mushroom Extrusion gasket sizes, conductive elastomer materials, and bonding configurations to support unique EMI shielding and environmental sealing requirements.

Do Mushroom Extrusions support environmental sealing?

Yes. Mushroom Extrusion conductive elastomer gaskets provide both EMI shielding and environmental sealing protection for demanding electronic applications.

What industries use Mushroom Extrusion conductive elastomers?

Mushroom Extrusion conductive elastomers are used in defense, aerospace, telecommunications, industrial electronics, automotive systems, consumer electronics, and life science applications.

LeaderTech

Mushroom Extrusions

Home » Effective Enclosure Shielding Solutions » Conductive Elastomers » Mushroom Extrusions

Conductive Mushroom Extrusion Solutions

Leader Tech’s TechSIL Mushroom Extrusions are engineered to provide reliable EMI/RFI shielding and environmental sealing for demanding electronic applications. These conductive elastomer gasket solutions are available in multiple profile configurations and support a wide range of enclosure and sealing requirements.

Additionally, Mushroom Extrusions are designed to deliver excellent sealing performance with lower compression force requirements compared to traditional solid gasket profiles

Mushroom Extrusion Features and Benefits

• Superior Reliability
• Cost Effective
• Flexible Design

Industries and Typical Applications

• Defense
• Aerospace
• Consumer electronics
• Telecom
• Industrial
• Automotive
• Life science

Leader Tech Part Number		MIL-DTL-83528 Part Number	Elastomer	Filler	A (in)	B (in)	C (in)	D (in)
Leader Tech Part Number	Orthographic Projection Views	MIL-DTL-83528 Part Number	Elastomer	Filler	A (in)	B (in)	C (in)	D (in)
5420-0001-10		N/A	Silicone	Ag/Cu	0.472	0.433	0.115	0.040
5420-0001-20		N/A	Silicone	Ag/Al	0.472	0.433	0.115	0.040
5420-0001-25		N/A	Silicone	Ag	0.472	0.433	0.115	0.040
5420-0001-30		N/A	Fluorosilicone	Ag/Cu	0.472	0.433	0.115	0.040
5420-0001-35		N/A	Fluorosilicone	Ag	0.472	0.433	0.115	0.040
5420-0001-40		N/A	Fluorosilicone	Ag/Al	0.472	0.433	0.115	0.040
5420-0001-45		N/A	Silicone	Ag/Cu	0.472	0.433	0.115	0.040
5420-0001-50		N/A	Silicone	Ag/G	0.472	0.433	0.115	0.040
5420-0001-55		N/A	Silicone	Ag	0.472	0.433	0.115	0.040
5420-0001-60		N/A	Silicone	Ni/C	0.472	0.433	0.115	0.040
5420-0001-65		N/A	Silicone	Ag/Ni	0.472	0.433	0.115	0.040
5420-0001-90		N/A	Fluorosilicone	Ni/C	0.472	0.433	0.115	0.040
5420-0002-10		N/A	Silicone	Ag/Cu	0.463	0.428	0.115	0.048
5420-0002-20		N/A	Silicone	Ag/Al	0.463	0.428	0.115	0.048
5420-0002-25		N/A	Silicone	Ag	0.463	0.428	0.115	0.048
5420-0002-30		N/A	Fluorosilicone	Ag/Cu	0.463	0.428	0.115	0.048
5420-0002-35		N/A	Fluorosilicone	Ag	0.463	0.428	0.115	0.048
5420-0002-40		N/A	Fluorosilicone	Ag/Al	0.463	0.428	0.115	0.048
5420-0002-45		N/A	Silicone	Ag/Cu	0.463	0.428	0.115	0.048
5420-0002-50		N/A	Silicone	Ag/G	0.463	0.428	0.115	0.048
5420-0002-55		N/A	Silicone	Ag	0.463	0.428	0.115	0.048
5420-0002-60		N/A	Silicone	Ni/C	0.463	0.428	0.115	0.048
5420-0002-65		N/A	Silicone	Ag/Ni	0.463	0.428	0.115	0.048
5420-0002-90		N/A	Fluorosilicone	Ni/C	0.463	0.428	0.115	0.048
5420-0004-10		N/A	Silicone	Ag/Cu	0.265	0.312	0.113	0.040
5420-0004-20		N/A	Silicone	Ag/Al	0.265	0.312	0.113	0.040
5420-0004-25		N/A	Silicone	Ag	0.265	0.312	0.113	0.040
5420-0004-30		N/A	Fluorosilicone	Ag/Cu	0.265	0.312	0.113	0.040
5420-0004-35		N/A	Fluorosilicone	Ag	0.265	0.312	0.113	0.040
5420-0004-40		N/A	Fluorosilicone	Ag/Al	0.265	0.312	0.113	0.040
5420-0004-45		N/A	Silicone	Ag/Cu	0.265	0.312	0.113	0.040
5420-0004-50		N/A	Silicone	Ag/G	0.265	0.312	0.113	0.040
5420-0004-55		N/A	Silicone	Ag	0.265	0.312	0.113	0.040
5420-0004-60		N/A	Silicone	Ni/C	0.265	0.312	0.113	0.040
5420-0004-65		N/A	Silicone	Ag/Ni	0.265	0.312	0.113	0.040
5420-0004-90		N/A	Fluorosilicone	Ni/C	0.265	0.312	0.113	0.040
5420-0006-10		N/A	Silicone	Ag/Cu	0.315	0.301	0.109	0.053
5420-0006-20		N/A	Silicone	Ag/Al	0.315	0.301	0.109	0.053
5420-0006-25		N/A	Silicone	Ag	0.315	0.301	0.109	0.053
5420-0006-30		N/A	Fluorosilicone	Ag/Cu	0.315	0.301	0.109	0.053
5420-0006-35		N/A	Fluorosilicone	Ag	0.315	0.301	0.109	0.053
5420-0006-40		N/A	Fluorosilicone	Ag/Al	0.315	0.301	0.109	0.053
5420-0006-45		N/A	Silicone	Ag/Cu	0.315	0.301	0.109	0.053
5420-0006-50		N/A	Silicone	Ag/G	0.315	0.301	0.109	0.053
5420-0006-55		N/A	Silicone	Ag	0.315	0.301	0.109	0.053
5420-0006-60		N/A	Silicone	Ni/C	0.315	0.301	0.109	0.053
5420-0006-65		N/A	Silicone	Ag/Ni	0.315	0.301	0.109	0.053
5420-0006-90		N/A	Fluorosilicone	Ni/C	0.487	0.080	0.244	0.080
5420-0008-10		N/A	Silicone	Ag/Cu	0.487	0.324	0.115	0.055
5420-0008-20		N/A	Silicone	Ag/Al	0.487	0.324	0.115	0.055
5420-0008-25		N/A	Silicone	Ag	0.487	0.324	0.115	0.055
5420-0008-30		N/A	Fluorosilicone	Ag/Cu	0.487	0.324	0.115	0.055
5420-0008-35		N/A	Fluorosilicone	Ag	0.487	0.324	0.115	0.055
5420-0008-40		N/A	Fluorosilicone	Ag/Al	0.487	0.324	0.115	0.055
5420-0008-45		N/A	Silicone	Ag/Cu	0.487	0.324	0.115	0.055
5420-0008-50		N/A	Silicone	Ag/G	0.487	0.324	0.115	0.055
5420-0008-55		N/A	Silicone	Ag	0.487	0.324	0.115	0.055
5420-0008-60		N/A	Silicone	Ni/C	0.487	0.324	0.115	0.055
5420-0008-65		N/A	Silicone	Ag/Ni	0.487	0.324	0.115	0.055
5420-0008-90		N/A	Fluorosilicone	Ni/C	0.487	0.324	0.115	0.055
5420-0010-10		N/A	Silicone	Ag/Cu	0.625	0.375	0.106	0.057
5420-0010-20		N/A	Silicone	Ag/Al	0.625	0.375	0.106	0.057
5420-0010-25		N/A	Silicone	Ag	0.625	0.375	0.106	0.057
5420-0010-30		N/A	Fluorosilicone	Ag/Cu	0.625	0.375	0.106	0.057
5420-0010-35		N/A	Fluorosilicone	Ag	0.625	0.375	0.106	0.057
5420-0010-40		N/A	Fluorosilicone	Ag/Al	0.625	0.375	0.106	0.057
5420-0010-45		N/A	Silicone	Ag/Cu	0.625	0.375	0.106	0.057
5420-0010-50		N/A	Silicone	Ag/G	0.625	0.375	0.106	0.057
5420-0010-55		N/A	Silicone	Ag	0.625	0.375	0.106	0.057
5420-0010-60		N/A	Silicone	Ni/C	0.625	0.375	0.106	0.057
5420-0010-65		N/A	Silicone	Ag/Ni	0.625	0.375	0.106	0.057
5420-0010-90		N/A	Fluorosilicone	Ni/C	0.625	0.375	0.106	0.057
5420-0012-10		N/A	Silicone	Ag/Cu	0.625	0.400	0.106	0.057
5420-0012-20		N/A	Silicone	Ag/Al	0.625	0.400	0.106	0.057
5420-0012-25		N/A	Silicone	Ag	0.625	0.400	0.106	0.057
5420-0012-30		N/A	Fluorosilicone	Ag/Cu	0.625	0.400	0.106	0.057
5420-0012-35		N/A	Fluorosilicone	Ag	0.625	0.400	0.106	0.057
5420-0012-40		N/A	Fluorosilicone	Ag/Al	0.625	0.400	0.106	0.057
5420-0012-45		N/A	Silicone	Ag/Cu	0.625	0.400	0.106	0.057
5420-0012-50		N/A	Silicone	Ag/G	0.625	0.400	0.106	0.057
5420-0012-55		N/A	Silicone	Ag	0.625	0.400	0.106	0.057
5420-0012-60		N/A	Silicone	Ni/C	0.625	0.400	0.106	0.057
5420-0012-65		N/A	Silicone	Ag/Ni	0.625	0.400	0.106	0.057
5420-0012-90		N/A	Fluorosilicone	Ni/C	0.625	0.400	0.106	0.057
5420-0014-10		N/A	Silicone	Ag/Cu	0.645	0.427	0.065	0.067
5420-0014-20		N/A	Silicone	Ag/Al	0.645	0.427	0.065	0.067
5420-0014-25		N/A	Silicone	Ag	0.645	0.427	0.065	0.067
5420-0014-30		N/A	Fluorosilicone	Ag/Cu	0.645	0.427	0.065	0.067
5420-0014-35		N/A	Fluorosilicone	Ag	0.645	0.427	0.065	0.067
5420-0014-40		N/A	Fluorosilicone	Ag/Al	0.645	0.427	0.065	0.067
5420-0014-45		N/A	Silicone	Ag/Cu	0.645	0.427	0.065	0.067
5420-0014-50		N/A	Silicone	Ag/G	0.645	0.427	0.065	0.067
5420-0014-55		N/A	Silicone	Ag	0.645	0.427	0.065	0.067
5420-0014-60		N/A	Silicone	Ni/C	0.645	0.427	0.065	0.067
5420-0014-65		N/A	Silicone	Ag/Ni	0.645	0.427	0.065	0.067
5420-0014-90		N/A	Fluorosilicone	Ni/C	0.645	0.427	0.065	0.067
5420-0016-10		N/A	Silicone	Ag/Cu	0.846	0.472	0.120	0.053
5420-0016-20		N/A	Silicone	Ag/Al	0.846	0.472	0.120	0.053
5420-0016-25		N/A	Silicone	Ag	0.846	0.472	0.120	0.053
5420-0016-30		N/A	Fluorosilicone	Ag/Cu	0.846	0.472	0.120	0.053
5420-0016-35		N/A	Fluorosilicone	Ag	0.846	0.472	0.120	0.053
5420-0016-40		N/A	Fluorosilicone	Ag/Al	0.846	0.472	0.120	0.053
5420-0016-45		N/A	Silicone	Ag/Cu	0.846	0.472	0.120	0.053
5420-0016-50		N/A	Silicone	Ag/G	0.846	0.472	0.120	0.053
5420-0016-55		N/A	Silicone	Ag	0.846	0.472	0.120	0.053
5420-0016-60		N/A	Silicone	Ni/C	0.846	0.472	0.120	0.053
5420-0016-65		N/A	Silicone	Ag/Ni	0.846	0.472	0.120	0.053
5420-0016-90		N/A	Fluorosilicone	Ni/C	0.846	0.472	0.120	0.053
5420-0018-10		N/A	Silicone	Ag/Cu	0.890	0.730	0.183	0.065
5420-0018-20		N/A	Silicone	Ag/Al	0.890	0.730	0.183	0.065
5420-0018-25		N/A	Silicone	Ag	0.890	0.730	0.183	0.065
5420-0018-30		N/A	Fluorosilicone	Ag/Cu	0.890	0.730	0.183	0.065
5420-0018-35		N/A	Fluorosilicone	Ag	0.890	0.730	0.183	0.065
5420-0018-40		N/A	Fluorosilicone	Ag/Al	0.890	0.730	0.183	0.065
5420-0018-45		N/A	Silicone	Ag/Cu	0.890	0.730	0.183	0.065
5420-0018-50		N/A	Silicone	Ag/G	0.890	0.730	0.183	0.065
5420-0018-55		N/A	Silicone	Ag	0.890	0.730	0.183	0.065
5420-0018-60		N/A	Silicone	Ni/C	0.890	0.730	0.183	0.065
5420-0018-65		N/A	Silicone	Ag/Ni	0.890	0.730	0.183	0.065
5420-0018-90		N/A	Fluorosilicone	Ni/C	0.890	0.730	0.183	0.065

Leader Tech Part Number		MIL-DTL-83528 Part Number	Elastomer	Filler	A (mm)	B (mm)	C (mm)	D (mm)
Leader Tech Part Number	Orthographic Projection Views	MIL-DTL-83528 Part Number	Elastomer	Filler	A (mm)	B (mm)	C (mm)	D (mm)
5420-0001-10		N/A	Silicone	Ag/Cu	11.99	11.00	2.92	1.02
5420-0001-20		N/A	Silicone	Ag/Al	11.99	11.00	2.92	1.02
5420-0001-25		N/A	Silicone	Ag	11.99	11.00	2.92	1.02
5420-0001-30		N/A	Fluorosilicone	Ag/Cu	11.99	11.00	2.92	1.02
5420-0001-35		N/A	Fluorosilicone	Ag	11.99	11.00	2.92	1.02
5420-0001-40		N/A	Fluorosilicone	Ag/Al	11.99	11.00	2.92	1.02
5420-0001-45		N/A	Silicone	Ag/Cu	11.99	11.00	2.92	1.02
5420-0001-50		N/A	Silicone	Ag/G	11.99	11.00	2.92	1.02
5420-0001-55		N/A	Silicone	Ag	11.99	11.00	2.92	1.02
5420-0001-60		N/A	Silicone	Ni/C	11.99	11.00	2.92	1.02
5420-0001-65		N/A	Silicone	Ag/Ni	11.99	11.00	2.92	1.02
5420-0001-90		N/A	Fluorosilicone	Ni/C	11.99	11.00	2.92	1.02
5420-0002-10		N/A	Silicone	Ag/Cu	11.76	10.87	2.92	1.22
5420-0002-20		N/A	Silicone	Ag/Al	11.76	10.87	2.92	1.22
5420-0002-25		N/A	Silicone	Ag	11.76	10.87	2.92	1.22
5420-0002-30		N/A	Fluorosilicone	Ag/Cu	11.76	10.87	2.92	1.22
5420-0002-35		N/A	Fluorosilicone	Ag	11.76	10.87	2.92	1.22
5420-0002-40		N/A	Fluorosilicone	Ag/Al	11.76	10.87	2.92	1.22
5420-0002-45		N/A	Silicone	Ag/Cu	11.76	10.87	2.92	1.22
5420-0002-50		N/A	Silicone	Ag/G	11.76	10.87	2.92	1.22
5420-0002-55		N/A	Silicone	Ag	11.76	10.87	2.92	1.22
5420-0002-60		N/A	Silicone	Ni/C	11.76	10.87	2.92	1.22
5420-0002-65		N/A	Silicone	Ag/Ni	11.76	10.87	2.92	1.22
5420-0002-90		N/A	Fluorosilicone	Ni/C	11.76	10.87	2.92	1.22
5420-0004-10		N/A	Silicone	Ag/Cu	6.73	7.92	2.87	1.02
5420-0004-20		N/A	Silicone	Ag/Al	6.73	7.92	2.87	1.02
5420-0004-25		N/A	Silicone	Ag	6.73	7.92	2.87	1.02
5420-0004-30		N/A	Fluorosilicone	Ag/Cu	6.73	7.92	2.87	1.02
5420-0004-35		N/A	Fluorosilicone	Ag	6.73	7.92	2.87	1.02
5420-0004-40		N/A	Fluorosilicone	Ag/Al	6.73	7.92	2.87	1.02
5420-0004-45		N/A	Silicone	Ag/Cu	6.73	7.92	2.87	1.02
5420-0004-50		N/A	Silicone	Ag/G	6.73	7.92	2.87	1.02
5420-0004-55		N/A	Silicone	Ag	6.73	7.92	2.87	1.02
5420-0004-60		N/A	Silicone	Ni/C	6.73	7.92	2.87	1.02
5420-0004-65		N/A	Silicone	Ag/Ni	6.73	7.92	2.87	1.02
5420-0004-90		N/A	Fluorosilicone	Ni/C	6.73	7.92	2.87	1.02
5420-0006-10		N/A	Silicone	Ag/Cu	8.00	7.65	2.77	1.35
5420-0006-20		N/A	Silicone	Ag/Al	8.00	7.65	2.77	1.35
5420-0006-25		N/A	Silicone	Ag	8.00	7.65	2.77	1.35
5420-0006-30		N/A	Fluorosilicone	Ag/Cu	8.00	7.65	2.77	1.35
5420-0006-35		N/A	Fluorosilicone	Ag	8.00	7.65	2.77	1.35
5420-0006-40		N/A	Fluorosilicone	Ag/Al	8.00	7.65	2.77	1.35
5420-0006-45		N/A	Silicone	Ag/Cu	8.00	7.65	2.77	1.35
5420-0006-50		N/A	Silicone	Ag/G	8.00	7.65	2.77	1.35
5420-0006-55		N/A	Silicone	Ag	8.00	7.65	2.77	1.35
5420-0006-60		N/A	Silicone	Ni/C	8.00	7.65	2.77	1.35
5420-0006-65		N/A	Silicone	Ag/Ni	8.00	7.65	2.77	1.35
5420-0006-90		N/A	Fluorosilicone	Ni/C	12.37	2.03	6.20	2.03
5420-0008-10		N/A	Silicone	Ag/Cu	12.37	8.23	2.92	1.40
5420-0008-20		N/A	Silicone	Ag/Al	12.37	8.23	2.92	1.40
5420-0008-25		N/A	Silicone	Ag	12.37	8.23	2.92	1.40
5420-0008-30		N/A	Fluorosilicone	Ag/Cu	12.37	8.23	2.92	1.40
5420-0008-35		N/A	Fluorosilicone	Ag	12.37	8.23	2.92	1.40
5420-0008-40		N/A	Fluorosilicone	Ag/Al	12.37	8.23	2.92	1.40
5420-0008-45		N/A	Silicone	Ag/Cu	12.37	8.23	2.92	1.40
5420-0008-50		N/A	Silicone	Ag/G	12.37	8.23	2.92	1.40
5420-0008-55		N/A	Silicone	Ag	12.37	8.23	2.92	1.40
5420-0008-60		N/A	Silicone	Ni/C	12.37	8.23	2.92	1.40
5420-0008-65		N/A	Silicone	Ag/Ni	12.37	8.23	2.92	1.40
5420-0008-90		N/A	Fluorosilicone	Ni/C	12.37	8.23	2.92	1.40
5420-0010-10		N/A	Silicone	Ag/Cu	15.88	9.53	2.69	1.45
5420-0010-20		N/A	Silicone	Ag/Al	15.88	9.53	2.69	1.45
5420-0010-25		N/A	Silicone	Ag	15.88	9.53	2.69	1.45
5420-0010-30		N/A	Fluorosilicone	Ag/Cu	15.88	9.53	2.69	1.45
5420-0010-35		N/A	Fluorosilicone	Ag	15.88	9.53	2.69	1.45
5420-0010-40		N/A	Fluorosilicone	Ag/Al	15.88	9.53	2.69	1.45
5420-0010-45		N/A	Silicone	Ag/Cu	15.88	9.53	2.69	1.45
5420-0010-50		N/A	Silicone	Ag/G	15.88	9.53	2.69	1.45
5420-0010-55		N/A	Silicone	Ag	15.88	9.53	2.69	1.45
5420-0010-60		N/A	Silicone	Ni/C	15.88	9.53	2.69	1.45
5420-0010-65		N/A	Silicone	Ag/Ni	15.88	9.53	2.69	1.45
5420-0010-90		N/A	Fluorosilicone	Ni/C	15.88	9.53	2.69	1.45
5420-0012-10		N/A	Silicone	Ag/Cu	15.88	10.16	2.69	1.45
5420-0012-20		N/A	Silicone	Ag/Al	15.88	10.16	2.69	1.45
5420-0012-25		N/A	Silicone	Ag	15.88	10.16	2.69	1.45
5420-0012-30		N/A	Fluorosilicone	Ag/Cu	15.88	10.16	2.69	1.45
5420-0012-35		N/A	Fluorosilicone	Ag	15.88	10.16	2.69	1.45
5420-0012-40		N/A	Fluorosilicone	Ag/Al	15.88	10.16	2.69	1.45
5420-0012-45		N/A	Silicone	Ag/Cu	15.88	10.16	2.69	1.45
5420-0012-50		N/A	Silicone	Ag/G	15.88	10.16	2.69	1.45
5420-0012-55		N/A	Silicone	Ag	15.88	10.16	2.69	1.45
5420-0012-60		N/A	Silicone	Ni/C	15.88	10.16	2.69	1.45
5420-0012-65		N/A	Silicone	Ag/Ni	15.88	10.16	2.69	1.45
5420-0012-90		N/A	Fluorosilicone	Ni/C	15.88	10.16	2.69	1.45
5420-0014-10		N/A	Silicone	Ag/Cu	16.38	10.85	1.65	1.70
5420-0014-20		N/A	Silicone	Ag/Al	16.38	10.85	1.65	1.70
5420-0014-25		N/A	Silicone	Ag	16.38	10.85	1.65	1.70
5420-0014-30		N/A	Fluorosilicone	Ag/Cu	16.38	10.85	1.65	1.70
5420-0014-35		N/A	Fluorosilicone	Ag	16.38	10.85	1.65	1.70
5420-0014-40		N/A	Fluorosilicone	Ag/Al	16.38	10.85	1.65	1.70
5420-0014-45		N/A	Silicone	Ag/Cu	16.38	10.85	1.65	1.70
5420-0014-50		N/A	Silicone	Ag/G	16.38	10.85	1.65	1.70
5420-0014-55		N/A	Silicone	Ag	16.38	10.85	1.65	1.70
5420-0014-60		N/A	Silicone	Ni/C	16.38	10.85	1.65	1.70
5420-0014-65		N/A	Silicone	Ag/Ni	16.38	10.85	1.65	1.70
5420-0014-90		N/A	Fluorosilicone	Ni/C	16.38	10.85	1.65	1.70
5420-0016-10		N/A	Silicone	Ag/Cu	21.49	11.99	3.05	1.35
5420-0016-20		N/A	Silicone	Ag/Al	21.49	11.99	3.05	1.35
5420-0016-25		N/A	Silicone	Ag	21.49	11.99	3.05	1.35
5420-0016-30		N/A	Fluorosilicone	Ag/Cu	21.49	11.99	3.05	1.35
5420-0016-35		N/A	Fluorosilicone	Ag	21.49	11.99	3.05	1.35
5420-0016-40		N/A	Fluorosilicone	Ag/Al	21.49	11.99	3.05	1.35
5420-0016-45		N/A	Silicone	Ag/Cu	21.49	11.99	3.05	1.35
5420-0016-50		N/A	Silicone	Ag/G	21.49	11.99	3.05	1.35
5420-0016-55		N/A	Silicone	Ag	21.49	11.99	3.05	1.35
5420-0016-60		N/A	Silicone	Ni/C	21.49	11.99	3.05	1.35
5420-0016-65		N/A	Silicone	Ag/Ni	21.49	11.99	3.05	1.35
5420-0016-90		N/A	Fluorosilicone	Ni/C	21.49	11.99	3.05	1.35
5420-0018-10		N/A	Silicone	Ag/Cu	22.61	18.54	4.65	1.65
5420-0018-20		N/A	Silicone	Ag/Al	22.61	18.54	4.65	1.65
5420-0018-25		N/A	Silicone	Ag	22.61	18.54	4.65	1.65
5420-0018-30		N/A	Fluorosilicone	Ag/Cu	22.61	18.54	4.65	1.65
5420-0018-35		N/A	Fluorosilicone	Ag	22.61	18.54	4.65	1.65
5420-0018-40		N/A	Fluorosilicone	Ag/Al	22.61	18.54	4.65	1.65
5420-0018-45		N/A	Silicone	Ag/Cu	22.61	18.54	4.65	1.65
5420-0018-50		N/A	Silicone	Ag/G	22.61	18.54	4.65	1.65
5420-0018-55		N/A	Silicone	Ag	22.61	18.54	4.65	1.65
5420-0018-60		N/A	Silicone	Ni/C	22.61	18.54	4.65	1.65
5420-0018-65		N/A	Silicone	Ag/Ni	22.61	18.54	4.65	1.65
5420-0018-90		N/A	Fluorosilicone	Ni/C	22.61	18.54	4.65	1.65

LTE Material Number	LTE-10	LTE-15	LTE-20	LTE-30	LTE-35	LTE-40-45D	LTE-40-50D	LTE-40	LTE-45	LTE-50	LTE-55	LTE-60-40D	LTE-60*	LTE-65	LTE-80	LTE-90	LTE-105	LTE-110
Elastomer Type	SIL	SIL	SIL	FSIL	FSIL	FSIL	FSIL	FSIL	SIL	SIL	SIL	SIL	SIL	SIL	FSIL	FSIL	SIL	FSIL
Filler Material	Ag/Cu	Ag/Cu	Ag/Al	Ag/Cu	Ag	Ag/Al	Ag/Al	Ag/Al	Ag/Cu	Ag/Glass	Ag	Ni/C	Ni/C	Ag/Ni	Ag/Ni	Ni/C	Ni/Al	Ni/Al
MIL-DTL-83528 Material Type	A	G	B	C	F	-	-	D	K	M	E	-	-	L	-	-	-	-
Electrical Properties
Volume Resistivity, Max (Ohm-cm)	0.004	0.007	0.008	0.010	0.002	0.015	0.015	0.012	0.005	0.006	0.002	0.100	0.100	0.005	0.006	0.100	0.150	0.250
Shielding Effectiveness 20MHz-10GHz, Min (dB)	110	110	100	110	110	90	90	90	110	100	110	100	100	100	90	100	-	100
Physical Properties
Specific Gravity, ±13%	3.50	4.75	2.00	4.00	4.00	1.90	1.90	2.00	3.50	1.90	3.50	1.90	1.90	4.00	4.10	2.20	2.20	2.05
Hardness, ±7 (Shore A)	65	80	65	75	75	45	50	70	85	200	65	40	55*	75	75	70	68	72
Tensile Strength, Min (PSI)	200	600	200	180	250	100	100	180	400	100/300	300	125	150	200	300	150	150	150
Elongation, Min/Max (%)	100/300	20/ꚙ	100/300	100/300	100/300	60/260	60/260	60/260	100/300	30	200/500	100/300	50/250	100/300	70/300	60/250	100/-	50/-
Tear Strength, Min (PSI)	25	70	30	35	40	100	100	35	40	30	50	20	20	30	45	40	40	35
Compression Set, Max (%)	32	NA	32	35	60	35	35	30	35	160	45	40	35	32	40	25	30	30
Operating Temperature, Min/Max (°C)	-55/125	-45/125	-55/160	-55/125	-65/160	-55/160	-55/160	-55/160	-45/125	-55/160	-55/160	-55/160	-55/160	-55/160	-55/125	-55/160	-55/125	-55/125
Outgassing Properties
Total Mass Loss (TML)	0.25%	0.10%	0.31%	0.09%	0.21%	-	-	0.32%	0.21%	0.23%	0.15%	-	0.29%	0.21%	0.11%	0.27%	0.26%	0.27%
Collected Volatile Condensable Materials (CVCM)	0.06%	0.04%	0.07%	<0.01%	<0.01%	-	-	0.03%	0.05%	0.08%	0.06%	-	0.13%	0.06%	0.02%	0.03%	0.07%	0.05%
Water Vapor Regained (WVR)	0.01%	0.01%	0.03%	0.02%	0.03%	-	-	0.02%	0.01%	0.01%	0.01%	-	0.01%	0.01%	0.02%	0.04%	0.01%	0.02%
Electrical Stability
After Heat Aging, Max (Ω-cm)	0.010	0.010	0.010	0.015	0.010	0.015	0.015	0.015	0.010	0.015	0.010	0.150	0.200	0.010	0.015	0.200	-	-
After Break, Max (Ω-cm)	0.008	NA	0.015	0.015	0.010	0.025	0.025	0.015	0.010	0.009	0.010	0.250	0.100	0.010	N/A	0.100	-	-
During Vibration, Max (Ω-cm)	0.006	0.010	0.012	0.015	0.010	0.015	0.015	0.015	0.010	0.009	0.010	0.150	0.100	0.010	0.015	0.100	-	-
After Vibration, Max (Ω-cm)	0.004	0.007	0.008	0.010	0.002	0.012	0.012	0.012	0.005	0.006	0.002	0.100	0.100	0.005	0.006	0.100	-	-
After Exposure to EMP, Max (Ω-cm)	0.010	0.010	0.010	0.015	0.010	0.015	0.015	0.015	0.010	0.015	0.010	0.150	0.100	0.010	0.010	0.100	-	-
Compression/Deflection, Min (%)	3.5	2.5	3.5	3.5	3.5	3.5	3.5	3.5	2.5	3.5	2.5	3.0	8.0	3.5	3.5	5.0	-	-
Fluid Immersion, Survivable/Nonsurvivable (SUR/NS)	NS	NS	NS	SUR	SUR	SUR	SUR	SUR	NS	NS	NS	SUR	NS	NS	SUR	SUR	-	SUR
*Extruded material will have a harness of 70±7 Shore A

Total Mass Loss (TML): In general, the material is considered acceptable if the total mass loss (TML) is less than 1% and the volatile condensable mass (VCM) is less than
0.1% of the initial sample mass.
Collected Volatile Condensable Materials (CVCM): If the CVCM exceeds 0.1%, the material fails.
Water Vapor Regained (WVR): If the difference between the TML and the WVR does not exceed 1.0% (and the CVCM does not exceed 0.10%), the material passes the test.

Call Toll Free: 866.832.4364

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813.855.6921

Conductive Mushroom Extrusion Solutions

Mushroom Extrusion Features and Benefits

Industries and Typical Applications

Conductive Mushroom Extrusion Solutions

Mushroom Extrusion Features and Benefits

Industries and Typical Applications

Combo Gasket Frame Form

Rep Firm

Office Closure. In observance of the Labor Day holiday, our office will be closed on Monday, September 7th. We will resume normal business hours on Tuesday, September 8th at 8 am EST. We will get back to your inquiries as soon as possible.

Office Closure.

In observance of the Labor Day holiday, our office will be closed on Monday, September 7th.

We will resume normal business hours on Tuesday, September 8th at 8 am EST.

We will get back to your inquiries as soon as possible.