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Gaskets

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Description
Parameters

Products name : Conductive gaskets /conductive elastomer/Die Cut gasket/molded gaskets
material : silvered plated aluminum .

Along with the good environmental sealing performance , the sealing rubber gaskets made of conductive elastomer rubber also provide the excellent EMI shielding .
it is widely used in high-tech electronic equipment especially on aerospace , vessels etc . which can replace the traditional sealing rubber profiles for EMI
shielding and environmental seals application .

Main application :
1. Small, medium size military electric case and microwave guide systems
2. Military and aerospace,especially on the military electronic equipment.
like space flight ,naval vessels .
3.Electronic products (such as computer case, mobile phone), telecommunication,
frequency control equipment, etc

4.Electronic equipment used in the harsh environment like in railway and electric power

As the material shields high frequencies, electrically conductive rubber shows a shielding effect of 60 dB at 30MHz ~ 10GHz. Due to

its excellent conductivity,grounding, and EMI shielding effect, it is well suited for military communications equipment.

		标准Standard	单位Unit	BH-E 1501GD	BH-E 1502GD	BH-E 1503RD	BH-E 1504SD	BH-E 1505ED	BH-E 1508LD	BH-E 1521GD
橡胶基材 basic				硅橡胶Silicone	硅橡胶Silicone	硅橡胶Silicone	硅橡胶Silicone	硅橡胶Silicone	硅橡胶Silicone	氟硅橡胶Fluorosilicone
导电填料 filler				铝镀银Ag/Al	铝镀银Ag/Al	铝镀银Ag/Al	铝镀银Ag/Al	铝镀银Ag/Al	铝镀银Ag/Al	铝镀银Ag/Al
外观颜色 color				蓝色/本色 Blue/Beige	蓝色/本色 Blue/Beige	蓝色/本色 Blue/Beige	蓝色/本色 Blue/Beige	蓝色/本色 Blue/Beige	蓝色/本色 Blue/Beige	蓝色/本色 Blue/Beige
体积电阻率 /Max volume resistivity		GB/T 36763-2018	Ω∙cm	0.008	0.008	0.008	0.006	0.006	0.008	0.012
密度 density		GB/T 533-2008	g/cm³	2.1±0.05	2.1±0.08	2.2±0.1	2.1±0.1	2.05±0.05	2.0±0.1	2.2±0.1
硬度 hardness		GB/T 531.1-2008	ShoreA	70±5	65±7	75±5	75±5	75±5	60±5	72±8
拉伸强度 tensile strength		GB/T 528-2009	MPa	2.0	1.5	2.0	2.0	2.0	1.3	1.3
断裂伸长率/min/max elongation at break		GB/T 528-2009	%	100/200	100/300	90/200	90/200	100/300	100/300	60/260
撕裂强度 tear strength		GB/T 529-2008	kN/m	5.3	5.3	5.3	5.3	5.3	5.3	5.3
压缩永久变形/100℃*70h compression set		GB/T 7759.1-2015	%	30	32	32	30	25	30	32
低温特性 low-temp		GB/T 1682-2014	℃	-55	-55	-55	-55	-55	-55	-55
持续使用温度/max continuous-temp		/	℃	160	160	160	160	160	160	160/200
	100MHz/电场 (E-field)	GB/T 36763-2018	dB	115	115	115	115	115	115	95
	500MHz/电场 (E-field)			110	110	115	115	115	110	105
	2GHz平面波 (Plane Wave)			115	110	110	110	110	110	110
	10GHz平面波 (Plane Wave)			105	105	105	105	105	105	95
	18GHz平面波 (Plane Wave)			100	100	100	100	100	100	90
热老化后体电阻率 Volume resistivity after aging test		GB/T 33763-2018	Ω∙cm	0.008a	0.008a	0.008a	0.008a	0.006a	0.008a	0.015a
霉菌 mucedine		GJB 150.10A-2009	/	0-1	1-2	0-1	0-1	1-2	0-1	0-1
阻燃特性flame retardant		UL94	/	HB	HB	V-0	HB	HB	HB	HB
RoHs		/	/	YES	YES	YES	YES	YES	YES	YES

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Gaskets

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