Specialists in Hermetics and Plating


SGA Technologies has been supplying high quality, high reliability hermetic components and packages since 1969. Customers globally are using SGA devices in applications where performance, quality and reliability are critical. Our components provide sealed protection against acceleration, shock & vibration, ideal for numerous sub-systems applications on land, sea and air.

Our design flexibility allows customers to have smaller, precise, and efficient solutions for their applications which includes:

  • Defroster systems
  • Fuel control systems
  • Emergency turbines
  • Turbine Control Systems
  • Ignition systems
  • Gas sensing systems
  • Radar-electronics

Why use glass to metal seals in your avionics application?

  • Hermetically sealed, vacuum tight
  • Long-life, reducing replacement time and cost
  • Extreme temperature capability from -55°C to +250℃
  • High Pressure resistance
  • Corrosion resistant
  • Material options allow for new design ease
  • 02 and H2 Compatibility
  • Tested to MIL STD and JEDEC standards where applicable


For more information, please contact SGA at enquiries@sgatech.co.uk or download our Renewable Energy flyer