Aircraft Thermal Insulation

High-temperature vacuum insulation for aerospace

Aircraft insulation requires durable, rugged, low maintenance materials that deliver unparalleled thermal performance. An experienced supplier, Concept Group has been supplying quality parts to the aerospace industry ever since our beginnings 50 years ago as a CNC machine shop. Today, aerospace finds thermal solutions in our cutting-edge Insulon® Technology. With ultra-low wall thickness and high-temperature capabilities up to 1000°C, our high-performance Insulon® Technology delivers unique solutions that the aerospace industry can count on.

Auxiliary Power Unit (APU) on back of aircraft

Insulation for Auxiliary Power Units

APU exhausts can benefit from improved thermal containment. Our high performance insulation provides an alternative to textiles commonly used on APU exhausts. Our solutions can help to:

  • Insulate the exhaust muffler
  • Protect surrounding components from APU exhaust temperatures

Insulation for Bleed Air Systems

Bleed air systems can function more efficiently by reducing heat transfer along the pathways taken by compressed air and gases. Our ultra thin, space-saving components can help to:

  • Maintain lower skin temperature
  • Minimize temperature drop within bleed air systems
High temperature aircraft insulation

Insulation for Fuel Lines

Thermal protection can improve performance for aircraft fluid lines including fuel, oil, lubricants, coolants, hydraulics, and air conditioning systems. Our ultra thin insulation is available in both rigid and flexible tubing, and can help to:

  • Guard against exposure to extreme temperatures
  • Prevent temperature fluctuations

Thermal Protection for Instruments & Sensors

Combining our glass to metal hermetic seals with Insulon® Technology can provide optimal thermal protection for sensors, components, and instrument lines. Insulon® can help to:

  • Thermally insulate electrical conduits
  • Reduce heat loss from batteries