Features
● Shielding efficiency 90~110dB
● Operating temperature: -55 ~ 160 ℃, maximum instantaneous operating temperature: 200℃
● Can be used in corrosive environment and resistant to salt spray
● Good resistance to EMP (electromagnetic pulse)
● EMI sealing elastomer for typical military aerospace applications
● The appearance color can be adjusted to blue, Natural Beige, black, etc for customer requirements
Typical Products Features
| Standard |
Unit |
1501GD |
1502GD |
1503GD | 1521GD | ||
|
Rubber Substrate |
Silicon Rubber |
Fluerosilicone Rubber |
|||||
|
Conductive Filler |
Aluminum Silver Plating | ||||||
|
Volume Resistivity |
GB/T36763-2018 | ohm.cm | <0.008 | <0.008 | <0.008 | <0.012 | |
| Density | GB/T533-2008 | g/cm3 | 2. 1±0.05 | 2. 1±0.08 | 2.2±0.1 | 2.2±0.1 | |
| Hardness | GB/T531.1-2008 | Shore A | 75±5 | 65±5 | 75±5 | 78±5 | |
|
Tensile Strength |
GB/T528-2009 | MPa | >2.0 | >1,5 | >2.0 | >2.0 | |
|
Elongation at Break min/max |
GB/T528-2009 | % | 100/200 | 150/250 | 90/200 | 60/200 | |
|
Tear Strength |
GB/T529-2008 | kN/m | >5.3 | >5.3 | >5.3 | >5.3 | |
|
Compression Set 100oC*70h |
GB/T7759.1-2015 | % | ≤30 | ≤32 | ≤32 | ≤32 | |
|
Low Temperature Characteristics |
GB/T1682-2014 | oC | -55 | -55 | -55 | -55 | |
|
Continiuous Service Temperature/max |
oC | 160 | 160 | 160 | 160 | ||
|
Shielding Effect |
100MHz (Electric Field) |
GB/T36763-2018 | dB | 115 | 115 | 115 | 95 |
|
500MHz (Electric Field) |
110 | 110 | 115 | 105 | |||
|
2GHz (Plane Wave) |
115 | 110 | 110 | 100 | |||
|
10GHz (Plane Wave) |
105 | 105 | 105 | 95 | |||
|
18GHz (Plane Wave) |
100 | 100 | 100 | 90 | |||
|
Volume Electricity After Thermal Aging |
GB/T3512-2014 | ohm.cm | <0.008b | <0.008b | <0.008b | <0.008b | |
| Mould | GJB150.10A-2009 | 0-1 | 1-2 | 0-1 | 0-1 | ||
| Flame Retardant | UL 94 | HB | HB | V-0 | HB | ||
| RoHS | Yes | Yes | Yes | Yes | |||
Aluminum silver plated silicone rubber (fluorosilicone rubber) series high conductive rubber
