Melamine insulation cotton is widely used in the aerospace field. This material plays an important role in the aerospace field due to its excellent thermal insulation performance and lightweight properties. It is often used as the insulation layer of spacecraft, effectively reducing the heat impact on the spacecraft during re-entry into the atmosphere, protecting the spacecraft and its payload from high temperatures. Additionally, melamine insulation cotton can be used for internal insulation of aircraft, such as cabin insulation material, ensuring the stability and comfort of the cabin temperature. In extreme environments such as Mars exploration, this material's application is crucial as it helps the spacecraft maintain stability under extreme temperatures, ensuring the smooth completion of various tasks.