Vanguard Bulb Shape Dual Elastomer Gaskets
A very high ratio of dynamic compression range to mounting surface area
Main Features
- Continuously extruded high-strength silicone rubber core
- Co-extruded highly conductive metal filled silicone outer layer
- Endurance tests through 25,000 cycles of repeated compressions indicate no change in volume resistivity and no measurable compressio
- Simple installation options
- Temperatures from -75ºC to +250ºC
- Formulated for flammability resistance which meets ASTM Specification D4205-93, subsection 15.6, horizontal burn (HB)
- Shielding effectiveness with an attenuation of 110dB in the frequency range of 30 MHz to 1GHz is attainable (MIL SPEC G-83528, para 4.6.12)
- Typically exceed 110dB shielding effectiveness regardless of shape, size or compressed state beyond 10% of relaxed heigh
Description
Exhibits a very high ratio of dynamic compression range to mounting surface area. Particularly effective when the contact engagement angle is not perpendicular to the gasket’s vertical axis or when great variation in the distance between parallel mating surfaces exists.
Also excellent for channel mounting.
The Bulb-Shaped gaskets are available in following dimensions.
| PART NUMBER | H (mm) | W (mm) | S (mm) | T (mm) |
| 10125 | 3,18 | 2,99 | 0,99 | 0,76 |
| 10250 | 6,35 | 5,94 | 1,4 | 1 |
| 10500 | 11,9 | 11,9 | 1,58 | 1,57 |
| 10550 | 12,7 | 12,7 | 1,58 | 1,07 |
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