Space Wrap


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AstraWrap™ is our custom prefabricated layup of multilayer insulation. It combines multiple layers of ultrathin 0.25 mil (6 µm) polyester film separated by lightweight, low-conducting polyester netting. The polyester film is coated with aluminum on both sides for high thermal performance. The netting is made of a lightweight scrim to minimize weight and layer-to-layer conductivity. It is primarily suited for lower temperature applications that do not exceed 250°F. Standard configurations come in a length of 10 feet and a width of 48 inches.  Custom widths of up to 54 inches are also available. Our standard layups come with 10, 15, and 20 reflector layers, but they can also be customized to fit your thermal performance requirements.

AstraWrap™ Super100 consists of our AstraWrap™ layup in a length of 100 feet.


  • Satellites- All sizes
  • Launch Vehicles
  • Space Stations
  • Cargo Spacecraft
  • Human Spaceflight
  • Lunar/Planetary Orbiters & Landers
  • Spacecraft Ground Support Equipment
  • Spacecraft TVAC Testing
  • Spacecraft Bus Structures
  • Space Station Laboratories and Infrastructure
  • Scientific and Mechanical Instruments on Spacecraft
  • Rocket Insulation
  • Deep Space Probes
  • Lunar Landers and Rovers
  • Ground Support Equipment
  • Vacuum Bake Test Chambers

Contact Aerospace Fabrication for current availability and pricing, or to inquire about custom sizing or preparation.

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