Product/Service

ECCOSHIELD® SVR - Conductive Silicone Rubber Sheet

Source: Emerson & Cuming Microwave Products
ECCOSHIELD® SVR is a highly conductive silver filled sheet material based on silicone rubber. ECCOSHIELD® SVR is used as a gasket material where both RF and hermetic sealing are required

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Datasheet: ECCOSHIELD® SVR - Conductive Silicone Rubber Sheet


Material Characteristics
  • ECCOSHIELD® SVR is a highly conductive silver filled sheet material based on silicone rubber
  • It has high temperature and compression set characteristics superior to our ECCOSHIELD® SV
  • ECCOSHIELD® SVR increases in resistivity as tension is applied. However, when relieved it returns to its original value
  • ECCOSHIELD® SVR will provide high levels of insertion loss as a flat gasket between mating metal surfaces
  • Extreme low temperature flexibility is excellent

Applications

  • ECCOSHIELD® SVR is used as a gasket material where both RF and hermetic sealing are required
  • ECCOSHIELD® SVR can act as a substitute for metals in a variety of applications including current carrying devices
  • ECCOSHIELD® SVR has been used at a current density of 1097 amperes/in2 (170 amperes/cm2) after being conditioned by gradually raising the current density. Compression set of sheet stock, at clamping pressures in excess of 70 kg//cm2 at room temperature for long periods of time, is negligible

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Datasheet: ECCOSHIELD® SVR - Conductive Silicone Rubber Sheet