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Oriented wire shield 5711 - 5722
Silicone sheet material with oriented wires for EMI shielding and IP sealing. Can be cut into complicated shapes by CNC knife cutting, laser cutting and/or water jet cutting, or die-cut.
Oriented wire shield 5711 - 5722 is a composite gasket material consisting of a large number of small wires embedded and bonded in solid or sponge silicone, or fluorosilicone elastomer for oil resistance.
The wires provide excellent conductivity to establish EMI/RFI shielding.
The material is used in military, industrial and commercial products requiring EMI suppression, grounding, or static discharge. It is very suitable for applications where an environmental or pressure seal is required.
The sponge version is used in cases where the joint is very uneven, or if lower closure forces or greater compressibility are required.
Dimension
We produce sheets of 150 x 900mm, from which we can then cut gaskets without interruptions. Bigger gaskets can be welded/joined together in order to prevent waste of material.
Custom compositions are available on request, simply by sending a drawing with the desired dimensions to our email address [email protected].
Benefits
- Temperatures up to 220 °C
- High shielding performance
- Water sealing up to 10 meters
- Pressure resistant
- Salt spray/chemical resistant
- Fluorosilicone rubber for fuel/oil resistance
- Supplied as sheets, strips or die-cuts
Available thicknesses
0.81, 1.13, 1.38, 1.57, 2.40, 3.18, 3.96, 4.78, 6.35 mm.
Other thicknesses on request.
Oriented wire shield can be CNC cut according to your drawing into any desired shape and size
Oriented wire shield can be supplied on a roll of 900 mm length
Oriented wire shield can be supplied with various types of metal wires in order to prevent galvanic corrosion
Shielding performance
Please note : These values are measured under laboratory conditions. Results may vary in other situations; please read our Guarantee.
Technical drawing
Part numbers
| Material | Part number |
|---|---|
| Solid silicone with monel wire | 5711 |
| Solid silicone with aluminium wire | 5712 |
| Solid fluorosilicone with monel wire | 5713 |
| Sponge silicone with monel wire | 5721 |
| Sponge silicone with aluminium wire | 5722 |
Technical specifications
| Material | Solid silicone with monel wire | Solid silicone with aluminium | Solid fluorosilicone with monel wire | Sponge silicone with monel wire | Sponge silicone with aluminium wire |
|---|---|---|---|---|---|
| Part number | 5711 | 5712 | 5713 | 5721 | 5722 |
| Color | Gray | Gray | Blue | Gray | Gray |
| Wire count/ sq. inch | 900 | 900 | 900 | 900 | 900 |
| Compression set | 25% | 25% | 25% | 25% | 25% |
| Closing force (PSI) | 25-100 | 25-100 | 25-100 | 5-50 | 5-50 |
| Fuel/solvent resistant | No | No | Yes | No | No |
| Temperature (°C) | -65/200 | -65/200 | -55/200 | -65/200 | -65/200 |
Technical specifications
| Elastomer | Silicone or fluorosilicone |
|---|---|
| Conductive filler | Monel wire, aluminium wire |
| ROHS compliance | Yes |
| Corrosion resistance | Yes |
| UV resistance | Yes |
| Oil resistance | Fluorosilicone type only |
| Fuel resistance | Fluorosilicone type only |
| IP rating | Yes |
Conductive adhesive (conductive PSA)
| Property | Unit | Outcome | Test method |
|---|---|---|---|
| Surface resistance | Ω/sq | <0.10 | MIL-DTL-83528C |
| Adhesive strength | G/25mm | 850 | ASTM D 3330 |
| Conductive PSA | - | Acrylic + Ni | - |
| Liner | - | Paper, film | - |
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General documentation
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Connector gasket
8200 EMI flange seals for electrical connectors, made of die-cut Amucor-shield 6800 or conductive textile, 1 or 2 mm thick, provided with self-adhesive
