2019 New -40℃ Kistler NASA Spacesuit Tech Aerogel Jacket Outdoor O7 Purple
Aerogel is a lightweight, low-density material known for its exceptional heat insulation properties, used by NASA for thermal insulation. It can maintain warmth at extremely low temperatures.
- The description claims that 3mm thick aerogel can resist -196℃.
- The description claims that aerogel is used by NASA as insulation for spacesuits and aircraft.